Please judge the paraphrases from the following two criteria: (1) Grammar and Fluency: the paraphrase is acceptable as natural language text, and the grammar is correct; (2) Coherent and Consistent: please view from the perspective of the original poster, to what extent the answer of paraphrase is helpful for you with respect to the original question.
you can consider following aspects: -Relatedness: it should be topically relevant to the original question.