[QUESTION] Premise: "A man in a black jacket is holding a little girl's hand while walking down the city street."
Hypothesis: "A man is holding a girls hand."
Do we know that the hypothesis entailed by the premise?
A little girl's hand is the same as a girls hand.
The answer is yes.

[QUESTION] Premise: "People hike in the snow surrounded by trees."
Hypothesis: "People walk through the forest in winter."
Do we know that the hypothesis entailed by the premise?
A hike is a walk. A forest is made up of trees. There is always snow in winter.
The answer is yes.

[QUESTION] Premise: "A man drinking coffee talks to a man wearing a beige cap on his head."
Hypothesis: "A man talks to another man."
Do we know that the hypothesis entailed by the premise?
The man is mentioned to be talking to a man in both contexts.
The answer is yes.

[QUESTION] Given the sentence "There is a man in a red helmet climbing a mountain near a big body of water." can we conclude that "The man is a rockclimber."?
Options:
- yes
- it is not possible to tell
- no
A man with a helmet does not have to be a rockclimber.
The answer is it is not possible to tell.