premise1: A man is playing a trombone while looking at a music stand on the left of the screen.
premise2: A trumpet player wearing a blue shirt and red tie performs.
premise3: A young man in a blue dress shirt plays the trombone.
premise4: A trumpet player reads sheet music in a performance.
premise: A man is playing a trombone while looking at a music stand on the left of the screen. A trumpet player wearing a blue shirt and red tie performs. A young man in a blue dress shirt plays the trombone. A trumpet player reads sheet music in a performance.
hypothesis: A man blowing an instrument.