Q: Given the sentence "A boy looks on as a baby laughs." is it true that "The boy is making the baby laugh."?
A: Looking at a laughing baby doesn't necessarily mean the boy is making the baby laugh. The cause of the laughing is unknown.
The answer is it is not possible to tell.

Q: Premise: "Four girls in a kitchen near a plate of brownies."
Based on this premise, can we conclude that the hypothesis "Four girls in a kitchen waiting for their daily food ration." is true?
Options:
- yes
- it is not possible to tell
- no
A: If the girls are waiting for their food they would not be near the brownies.
The answer is no.

Q: Premise: "A fencing competition with two participants is ongoing."
Hypothesis: "As one participant thrusts and the other jumps back to avoid the blow."
Do we know that the hypothesis entailed by the premise?
A: A fencing competition is happening as one lunges toward the other.
The answer is yes.

Q: Can we conclude from "Young boy plays with leaves in a green wooded area." that "A young boy plays with leaves as others look on in a green wooded area outdoors."?
Options:
- yes
- no
- it is not possible to tell
A:
Others don't always look on when a young boy is playing.
The answer is it is not possible to tell.