QUESTION: Given the sentence "Two girls doing a presentation." is it true that "Two people presenting."?

Let's solve it slowly: The girls are the same as people presentation would also be presenting.
The answer is yes.

[QUESTION] Premise: "Male conductor of a train or trolley looking out the window of the train or trolley."
Hypothesis: "Conductor of a train waving at people at the station."
Do we know that the hypothesis entailed by the premise?
Just because a conductor of a train or trolley looking out the window it does not mean he is waving.
The answer is it is not possible to tell.

Q: If "Skier in red skiing down a snowy mountain." does that mean that "The skier is in blue."?
Options:
- yes
- it is not possible to tell
- no
A: The skier can't be in red and in blue at the same time.
The answer is no.

QUESTION: Premise: "A man laughing and pointing at a crowd of people."
Based on this premise, can we conclude that the hypothesis "A boy is climbing a tree." is true?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: A boy and a man are not the same thing. Usually one would not be laughing and pointing while climbing.
The answer is no.

[QUESTION] If "A crowd of people staring at a woman dressed as a white angle." does that mean that "The woman is a fashion model."?
Options:
- yes
- it is not possible to tell
- no
Not every woman dressed as an angle is a fashion model.
The answer is it is not possible to tell.

Q: Can we conclude from "A man is reading a newspaper while waiting for a train." that "A man is eating a newspaper."?
Options:
- yes
- no
- it is not possible to tell
A:
One man is reading the newspaper and the other man is eating the newspaper.
The answer is no.