Can we conclude from "A man in sunglasses and a green t-shirt jumps up to hit a volleyball." that "A man plays volleyball with his friends."?
Options:
- yes
- no
- it is not possible to tell

it is not possible to tell
Explanation: Just because man in sunglasses and a green t-shirt jumps up to hit a volleyball doesn't mean he is with his friends..

Given the sentence "A man wearing a yellow shirt is doing a trick high in the air with his bike." is it true that "A man wearing a shirt is on his bike."?

yes
Explanation: The man is doing a trick with his bike which implies that he is on his bike..

Premise: "A man dresses as a prisoner and a woman dressed as a cop on a sidewalk."
Hypothesis: "The woman is dressed like a cop."
Do we know that the hypothesis entailed by the premise?

yes
Explanation: A woman dressed as a cop is a rephrasing of the woman is dressed like a cop..

Given the sentence "A hiker has sat down to remove one of his shoes." is it true that "A hiker is bent over toward their feet."?
it is not possible to tell
Explanation: The hiker has sat down but is not necessarily bent toward their feet..