two men in black hats shaking hands in a hallway

Prompt 1: two men in suits shaking hands in a hallway. one of the men is wearing a black hat and the other is wearing a white hat. the man in the black hat is wearing gloves and the other man is not. the man in the black hat then shakes the hand of another man who is wearing a white hat. the man in the black hat then shakes the hand of a third man who is wearing a black hat. the man in the black hat then shakes the hand of a fourth man who is wearing a white hat. the man in the black hat then shakes the hand of a fifth man who is wearing a black hat. the man in the black hat then shakes the hand of a sixth man who is wearing a white hat. the man in the black hat then shakes the hand of a seventh man who is wearing a black hat. the man in the black hat then shakes the hand of an eighth man who is wearing a white hat. the man in the black hat then shakes the hand of a ninth man who is wearing a black hat. the man in the black hat then shakes the hand of a tenth man who is wearing a white hat.

Prompt 2: two men in a hallway, with one man holding a gun and the other man holding a knife. they engage in a fight, and the man with the knife kills the man with the gun. the man with the knife then walks away.