[QUESTION] Given the sentence "A boy in a swimsuit and goggles is running on wet sand near water with other people in the background in the water." is it true that "A family is on vacation in fiji."?
Being in a swimsuit and running on wet sand doesn't imply they are at Fiji.
The answer is it is not possible to tell.

Q: Given the sentence "Here is a girl in boots walking with her backpack under an umbrella in the rain." can we conclude that "The girl is walking with an umbrella in the sunshine."?
Options:
- yes
- it is not possible to tell
- no
A: The girl cannot walk in the sunshine and the rain at the same time.
The answer is no.

QUESTION: Given the sentence "A football player is tackling another football player of the opposing team." is it true that "A large football player tackles a much smaller player."?

Let's solve it slowly: Making them large football player doesn't mean anything. What if they were small.
The answer is it is not possible to tell.

[QUESTION] Given the sentence "A group of men in orange safety jackets inspect the engine of some sort of tram." can we conclude that "Men in uniform near a train."?
Options:
- yes
- it is not possible to tell
- no
Man in orange safety jackets inspect engine of tram implies men are in uniform near a train.
The answer is yes.

Q: If "A woman giving lecture using promethean board." does that mean that "There is a person speaking in front of a large crowd."?
Options:
- yes
- it is not possible to tell
- no
A: Not all lectures are given in front of a large crowd.
The answer is it is not possible to tell.

[QUESTION] Premise: "A large amount of people crowded into a subway system."
Hypothesis: "The people are crowded on the subway."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
Crowded on the subway is a rephrasing of crowded into a subway.
The answer is yes.