premise1: One man sets up his pool shot during a tournament while onlookers watch.
premise2: Man with black vest lines up a shot on a blue pool table.
premise3: A young man carefully prepares to take a pool shot
premise4: A man playing pool on a blue pool table.
premise: One man sets up his pool shot during a tournament while onlookers watch. Man with black vest lines up a shot on a blue pool table. A young man carefully prepares to take a pool shot A man playing pool on a blue pool table.
hypothesis: A man hitting a tennis ball.