premise1: A man is sitting at a table with a drink.
premise2: A man is sitting at a table with a beer.
premise3: A dark-haired man sitting drinking.
premise4: An old man having a beer alone.
premise: A man is sitting at a table with a drink. A man is sitting at a table with a beer. A dark-haired man sitting drinking. An old man having a beer alone.
hypothesis: A man with black hair sits.