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The dataset generation failed because of a cast error
Error code:   DatasetGenerationCastError
Exception:    DatasetGenerationCastError
Message:      An error occurred while generating the dataset

All the data files must have the same columns, but at some point there are 3 new columns ({'TOKENS', 'N_ATOMS', 'ATOM_SYMBOLS'}) and 1 missing columns ({'Unnamed: 0'}).

This happened while the csv dataset builder was generating data using

hf://datasets/mingxuzhang/PubChem_AtomDisc/CID2SMILES_special_tokens.csv (at revision fc3f7b77dcee5dddabdcc3c53ad3e31b527394f6)

Please either edit the data files to have matching columns, or separate them into different configurations (see docs at https://hf.co/docs/hub/datasets-manual-configuration#multiple-configurations)
Traceback:    Traceback (most recent call last):
                File "/usr/local/lib/python3.12/site-packages/datasets/builder.py", line 1831, in _prepare_split_single
                  writer.write_table(table)
                File "/usr/local/lib/python3.12/site-packages/datasets/arrow_writer.py", line 714, in write_table
                  pa_table = table_cast(pa_table, self._schema)
                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                File "/usr/local/lib/python3.12/site-packages/datasets/table.py", line 2272, in table_cast
                  return cast_table_to_schema(table, schema)
                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                File "/usr/local/lib/python3.12/site-packages/datasets/table.py", line 2218, in cast_table_to_schema
                  raise CastError(
              datasets.table.CastError: Couldn't cast
              CID: int64
              SMILES: string
              TOKENS: string
              N_ATOMS: int64
              ATOM_SYMBOLS: string
              -- schema metadata --
              pandas: '{"index_columns": [{"kind": "range", "name": null, "start": 0, "' + 825
              to
              {'Unnamed: 0': Value('int64'), 'CID': Value('int64'), 'SMILES': Value('string')}
              because column names don't match
              
              During handling of the above exception, another exception occurred:
              
              Traceback (most recent call last):
                File "/src/services/worker/src/worker/job_runners/config/parquet_and_info.py", line 1455, in compute_config_parquet_and_info_response
                  parquet_operations = convert_to_parquet(builder)
                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^
                File "/src/services/worker/src/worker/job_runners/config/parquet_and_info.py", line 1054, in convert_to_parquet
                  builder.download_and_prepare(
                File "/usr/local/lib/python3.12/site-packages/datasets/builder.py", line 894, in download_and_prepare
                  self._download_and_prepare(
                File "/usr/local/lib/python3.12/site-packages/datasets/builder.py", line 970, in _download_and_prepare
                  self._prepare_split(split_generator, **prepare_split_kwargs)
                File "/usr/local/lib/python3.12/site-packages/datasets/builder.py", line 1702, in _prepare_split
                  for job_id, done, content in self._prepare_split_single(
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^
                File "/usr/local/lib/python3.12/site-packages/datasets/builder.py", line 1833, in _prepare_split_single
                  raise DatasetGenerationCastError.from_cast_error(
              datasets.exceptions.DatasetGenerationCastError: An error occurred while generating the dataset
              
              All the data files must have the same columns, but at some point there are 3 new columns ({'TOKENS', 'N_ATOMS', 'ATOM_SYMBOLS'}) and 1 missing columns ({'Unnamed: 0'}).
              
              This happened while the csv dataset builder was generating data using
              
              hf://datasets/mingxuzhang/PubChem_AtomDisc/CID2SMILES_special_tokens.csv (at revision fc3f7b77dcee5dddabdcc3c53ad3e31b527394f6)
              
              Please either edit the data files to have matching columns, or separate them into different configurations (see docs at https://hf.co/docs/hub/datasets-manual-configuration#multiple-configurations)

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Unnamed: 0
int64
CID
int64
SMILES
string
0
1
CC(=O)OC(CC(=O)[O-])C[N+](C)(C)C
1
3
O=C(O)C1=CC=CC(O)C1O
2
4
CC(O)CN
3
5
NCC(=O)COP(=O)(O)O
4
6
O=[N+]([O-])c1ccc(Cl)c([N+](=O)[O-])c1
5
7
CCn1cnc2c(N)ncnc21
6
8
CCC(C)(O)C(O)C(=O)O
7
11
ClCCCl
8
12
Oc1cc(O)c(O)c(O)c1
9
13
Clc1ccc(Cl)c(Cl)c1
10
15
CC12CCC3C(CCC4CC(=O)CCC43C)C1CCC2O
11
16
O=C1CCCCCNC(=O)CCCCCN1
12
17
O=C(O)C1=NC(C(=O)O)CC=C1
13
19
O=C(O)c1cccc(O)c1O
14
20
O=C(O)CCc1cccc(O)c1O
15
21
CCC(O)(C(C)=O)C(=O)O
16
22
CC(=O)C(C)(O)C(=O)O
17
28
NC(=CC=CC(=O)O)C(=O)O
18
29
NC(C=O)C(=O)O
19
30
NC(=CC=CC=O)C(=O)O
20
33
O=CCCl
21
34
OCCCl
22
35
O=C(O)CC1(Cl)C=CC(=O)O1
23
36
CC(C)C(C(=O)O)C(O)C(=O)O
24
37
O=C(O)C(=O)CC(O)C(O)CO
25
38
CC(C)(CO)C(=O)C(=O)O
26
39
CC1(C)COC(=O)C1=O
27
43
O=C(O)CCC(O)C(=O)O
28
44
O=C([O-])C(O)C(=O)[O-]
29
45
O=C(O)C(O)C(=O)O
30
47
CCC(C)C(=O)C(=O)O
31
48
NC(=O)CCC(=O)C(=O)O
32
49
CC(C)C(=O)C(=O)O
33
50
O=C(O)C(=O)C(O)C(O)C(O)CO
34
51
O=C(O)CCC(=O)C(=O)O
35
53
CC(=O)C(C)C(=O)SCCNC(=O)CCNC(=O)C(O)C(C)(C)COP(=O)(O)OP(=O)(O)OCC1OC(n2cnc3c(N)ncnc32)C(O)C1OP(=O)(O)O
36
54
CCC(C)C(=O)SCCNC(=O)CCNC(=O)C(O)C(C)(C)COP(=O)(O)OP(=O)(O)OCC1OC(n2cnc3c(N)ncnc32)C(O)C1OP(=O)(O)O
37
58
CCC(=O)C(=O)O
38
59
O=C(O)C(CO)OP(=O)(O)O
39
61
O=C(O)C(COP(=O)(O)O)OP(=O)(O)O
40
62
OC1C=C(Cl)C(Cl)C=C1Cl
41
63
CC(N)CC(N)C(=O)O
42
64
OC1C=C(Cl)C(O)C=C1Cl
43
65
Oc1cc(Cl)c(O)cc1Cl
44
66
Oc1cc(Cl)ccc1Cl
45
68
CC1(CO)OP(=O)(O)OP(=O)(O)OCC1O
46
69
CC(=O)C=CC=C(O)C(=O)O
47
70
CC(C)CC(=O)C(=O)O
48
71
O=C(O)CCCC(=O)C(=O)O
49
72
O=C(O)c1ccc(O)c(O)c1
50
75
NCCC=O
51
76
CC12CCC3C(CC=C4CC(O)CCC43C)C1CCC2=O
52
77
CC(C)C(O)(CC(=O)O)C(=O)O
53
78
NC(CCl)C(=O)O
54
79
N#Cc1cccnc1
55
80
O=C(O)C1=CC(=O)C(O)C(O)C1
56
81
O=C(O)C(=O)CC(O)C(O)C(O)COP(=O)(O)O
57
84
CC(O)(CC(=O)O)CC(=O)SCCNC(=O)CCNC(=O)C(O)C(C)(C)COP(=O)(O)OP(=O)(O)OCC1OC(n2cnc3c(N)ncnc32)C(O)C1OP(=O)(O)O
58
85
C[N+](C)(C)CC(O)CC(=O)O
59
86
Nc1c(O)cccc1C(=O)O
60
87
CC(CO)C(=O)O
61
88
CC(CO)C(=O)SCCNC(=O)CCNC(=O)C(O)C(C)(C)COP(=O)(O)OP(=O)(O)OCC1OC(n2cnc3c(N)ncnc32)C(O)C1OP(=O)(O)O
62
89
Nc1c(O)cccc1C(=O)CC(N)C(=O)O
63
90
CC(C)(COP(=O)(O)OP(=O)(O)OCC1OC(n2cnc3c(N)ncnc32)C(O)C1OP(=O)(O)O)C(O)C(=O)NCCC(=O)NCCSC(=O)CC(O)CCC(=O)O
64
91
O=C(O)CCc1cccc(O)c1
65
93
O=C(O)CCC(=O)CC(=O)O
66
96
CC(=O)CC(=O)O
67
98
O=C(O)C(=O)CS
68
101
O=Cc1cccc(O)c1
69
102
OCc1cccc(O)c1
70
104
O=C(O)CC1=CCC(=O)O1
71
105
O=C(O)C(=O)COP(=O)(O)O
72
106
NC(COP(=O)(O)O)C(=O)O
73
107
O=C(O)CCc1ccccc1
74
108
O=C(O)Cc1cccnc1
75
109
NC(CS(=O)O)C(=O)O
76
110
O=C(O)C(=O)CS(=O)O
77
111
NC(=O)NCCC(=O)O
78
114
O=C(O)CCCc1cccnc1
79
116
C=C(OC1C=C(C(=O)O)C=CC1N)C(=O)O
80
117
Nc1nc[nH]c1C(=O)O
81
118
NCCCC=O
82
119
NCCCC(=O)O
83
123
NC(=O)CCCN=C(N)N
84
124
CC(O)CC(=O)C(=O)O
85
125
OCc1ccc(O)cc1
86
126
O=Cc1ccc(O)cc1
87
127
O=C(O)Cc1ccc(O)cc1
88
128
O=C(O)CCC1N=CNC1=O
89
129
CC(C)CCC=O
90
130
O=C(O)CC(O)(CC(=O)C(=O)O)C(=O)O
91
133
C[N+](C)(C)CCCC=O
92
134
C[N+](C)(C)CCCC(=O)O
93
135
O=C(O)c1ccc(O)cc1
94
137
NCC(=O)CCC(=O)O
95
138
NCCCCC(=O)O
96
140
CC(CO)CCCC(C)C1CCC2C3C(O)CC4CC(O)CCC4(C)C3CC(O)C12C
97
144
NC(Cc1c[nH]c2ccc(O)cc12)C(=O)O
98
149
CSCC1OC(n2cnc3c(N)ncnc32)C(O)C1O
99
150
NC1OC(COP(=O)(O)O)C(O)C1O
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