premise1: Two men, one in a suit jacket and the other in a sweatshirt, are talking at a party.
premise2: Two men are standing in a group appear to look at something.
premise3: Two men in a group of people looking down at something.
premise4: People gather together in an art gallery.
premise: Two men, one in a suit jacket and the other in a sweatshirt, are talking at a party. Two men are standing in a group appear to look at something. Two men in a group of people looking down at something. People gather together in an art gallery.
hypothesis: Man doing some kind of work.