QUESTION: If "A mailman poses with his cart in front of a residential building." does that mean that "A child is standing."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: A child is standing and a mailman poses with his cart.
The answer is yes.

[QUESTION] Can we conclude from "A lady wearing a green sweatshirt and jeans sits on the ground and hits a tennis ball with a tennis racket." that "A lady has been playing tennis all day."?
Options:
- yes
- no
- it is not possible to tell
The lady wearing green sweatshirt and jeans sits on the ground and playing tennis may not necessarily been playing tennis all day.
The answer is it is not possible to tell.

Q: Premise: "Two young boys in uniforms eating rice with their hands while sitting on the ground."
Hypothesis: "Two sad boys in uniforms eating rice with their hands while sitting on the ground."
Do we know that the hypothesis entailed by the premise?
A: The sentence gives no indicator of the boys being sad or feeling any other emotion.
The answer is it is not possible to tell.

QUESTION: Premise: "A member of an african tribe is watching the camera intently in tribal dress."
Hypothesis: "An african man is being recorded for a documentary."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: Watching the camera does not imply being recorded for a documentary.
The answer is it is not possible to tell.

[QUESTION] Premise: "Dogs race on a track."
Hypothesis: "Dogs are chasing a toy."
Do we know that the hypothesis entailed by the premise?
Dogs racing on a track are not always chasing after a toy.
The answer is it is not possible to tell.

Q: Premise: "An older man is walking along the street in front of a woman."
Based on this premise, can we conclude that the hypothesis "Girl eats pickles." is true?
Options:
- yes
- it is not possible to tell
- no
A:
A girl is different from an older man or a woman.
The answer is no.