Premise & hypothesis: Is the premise "A boy skateboarding" true if "A boy is playing at the park."?
A: it is not possible to tell

Premise & hypothesis: Is the premise "A man smiling for the camera standing in a parking lot." true if "A man posing to the camera."?
A: it is not possible to tell

Premise & hypothesis: Is the premise "A young person wearing a helmet is jumping in the air during a gymnastics routine." true if "A young person is wearing a helmet"?
A: yes

Premise & hypothesis: Is the premise "A person in a purple shirt is carrying a wired wooden grid." true if "Someone is carrying a wooden grid."?
A:
yes