Premise & hypothesis: Is the premise "A lady and a man kneeling down holding a string while another lady looks at them." true if "There are two ladies and a man, one of the ladies does not hold a string."?
A: yes

Premise & hypothesis: Is the premise "A man in neon green jacket slides down a rail using his snowboard." true if "A man is riding a snowboard"?
A: yes

Premise & hypothesis: Is the premise "A female athlete waves to the crowd." true if "The athlete has been competing."?
A: it is not possible to tell

Premise & hypothesis: Is the premise "A singer on a smoke filled stage in front of an audience." true if "A person is on stage."?
A:
yes