answer: George had a day off yesterday and tells #Person1# what he did during the holiday. #Person1# wanted to invite him to a concert last night. George was there for work but he didn't see #Person1#.
documents: #Person1#: Hello, George. I wanted to speak to you yesterday, but you weren't at your usual place for lunch.
  #Person2#: No, I had a free day from the newspaper office, because I worked so much overtime last week.
  #Person1#: Oh, I see. You had a holiday.
  #Person2#: Well, I stayed at home and looked after the baby.
  #Person1#: What? You took care of the baby? Whose baby?
  #Person2#: Oh, it was my sister's baby. She wanted to go shopping in the morning, so I stayed at home and did a lot of useful things.
  #Person1#: Oh?
  #Person2#: Yes, I mended my radio, washed a shirt and some socks and cleaned out the drawers of my desk.
  #Person1#: I don't call that a holiday. I wanted to ask you to a concert last night. The one at the town hall near where we lived.
  #Person2#: That's funny. My officer called me in the afternoon and asked me to go and write an article about the concert. I notice that you weren't there, but your friend Mary was.
  #Person1#: Well, she indeed. That's very strange.