QUESTION: Given the sentence "A baseball pitcher in a red and white uniform throws the ball while his teammate watches." is it true that "The home team pitcher is throwing a curve ball."?

Let's solve it slowly: It can't be assumed that the pitcher is throwing a curve ball.
The answer is it is not possible to tell.

[QUESTION] Premise: "A man wearing a doo-rag with long hair stares right in the camera."
Based on this premise, can we conclude that the hypothesis "A man is acting in a movie." is true?
Options:
- yes
- it is not possible to tell
- no
Stares into the camera does not imply acting in a movie.
The answer is it is not possible to tell.

Q: If "A man plays buckets like drums." does that mean that "The man used real drums and played them like buckets."?
Options:
- yes
- it is not possible to tell
- no
A: A man uses real drums like buckets or buckets like real drums.
The answer is no.

QUESTION: Can we conclude from "An older man working on antiques." that "An elderly man is repairing some antiques."?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: An older man working on antiques is not necessarily repairing some antiques.
The answer is it is not possible to tell.

[QUESTION] Given the sentence "A man is standing in water near a waterfall." is it true that "He is near the edge of the waterfall."?
The man is in the water that is at the edge of the waterfall.
The answer is yes.

Q: Premise: "Pedestrians in a shaded walkway."
Hypothesis: "People stood in the shade to avoid the sun."
Do we know that the hypothesis entailed by the premise?
A:
Just because Pedestrians in a shaded walkway doesn't mean they are trying to avoid the sun.
The answer is it is not possible to tell.