QUESTION: Given the sentence "A man walking on the sidewalk past storefronts." is it true that "The man is window shopping for clothes."?

Let's solve it slowly: Walking past storefronts doesn't mean window shopping. The man could be hurrying to lunch or an appointment.
The answer is it is not possible to tell.

[QUESTION] Premise: "The brown dog is running across the sand."
Hypothesis: "The dog is running on the beach."
Do we know that the hypothesis entailed by the premise?
Sometimes sand is used in dog parks so the dog may be running in a dog park and not on the beach.
The answer is it is not possible to tell.

Q: Premise: "An old man in a brown jacket with white hair and a beard talks to an old woman."
Hypothesis: "Two elders share a conversation."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
A: Two people can talk to each other without sharing a conversation.
The answer is it is not possible to tell.

QUESTION: Given the sentence "A heavyset man with two redhead babies in his lap." can we conclude that "There are blonde babies on a man's lap."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: The babies are can not be redhead if they are blonde.
The answer is no.

[QUESTION] Premise: "A skateboarder's hair flies through the air."
Based on this premise, can we conclude that the hypothesis "The skateborder is falling." is true?
Options:
- yes
- it is not possible to tell
- no
A skateboarder's hair could fly through the air even if they were not falling.
The answer is it is not possible to tell.

Q: Given the sentence "Children are reading and working on schoolwork in a library setting." can we conclude that "Kids are eating lunch at school."?
Options:
- yes
- it is not possible to tell
- no
A:
Kids can't be eating lunch and reading and working at the same time.
The answer is no.