answer: #Person2# tells #Person1# April Fool's Day is on Thursday this year. #Person1# wanted to play a joke on his girlfriend, but he has an exam on Friday, so #Person2# suggests he do it on the weekend.
documents: #Person1#: Is April Fools Day on Friday or Saturday this year?
  #Person2#: I'm almost certain it's on Thursday.
  #Person1#: My god, I thought it was on the weekend. I was going to play a joke on my girlfriend and then invite her to a restaurant.
  #Person2#: Why can't you invite her out on Thursday?
  #Person1#: Because I have an exam on Friday.
  #Person2#: Well, you could invite her out on the weekend to celebrate this interesting an late April Fools Day.
  #Person1#: I guess I'll have to do that.