Premise & hypothesis: Is the premise "Two men ride horses and talk while other men are also riding horses around them." true if "A group of people are on trip to the mountains."?
A: it is not possible to tell

Premise & hypothesis: Is the premise "The tennis player has her hair tied back" true if "The tennis player tied her hair back with a string."?
A: it is not possible to tell

Premise & hypothesis: Is the premise "Male chef playfully presenting his latest creation." true if "Male chef displaying something he made."?
A: yes

Premise & hypothesis: Is the premise "A dog with paws in the air lying on grass" true if "A dog is lying on its back."?
A:
yes