event_name
Girl In Red concert
event_time
5 pm
available_start_time
8 am
available_end_time
11 am
Hey, I'd like to see what I'm doing on March 5th. Can you check my calendar? Sure. On March 5th you're going to the Girl In Red concert at 5 pm. Oh great, thanks. When am I available that day? You're available from 8 am to 11 am.
Fantastic. That's all.
Okay, see you.