Premise & hypothesis: Is the premise "Two guys looking at the screen of a tv while one sings,(presumably) and the other plays a set of big wooden drums." true if "Two guys are doing karaoke together."?
A: it is not possible to tell

Premise & hypothesis: Is the premise "A young skateboarder looks off into the distance." true if "A young skateboarder looks into the distance"?
A: yes

Premise & hypothesis: Is the premise "A man and a boy on horses attempting to rope a cow." true if "The man has a rope in his hand."?
A: yes

Premise & hypothesis: Is the premise "Golf practice, by a single man, on a sunny day." true if "It's a pleasant day outdoors."?
A:
yes