QUESTION: Premise: "A firefighter looking out the window."
Hypothesis: "There are no windows."
Do we know that the hypothesis entailed by the premise?

Let's solve it slowly: A firefighter is either looking out the window or there are no windows. It cannot be both.
The answer is no.

[QUESTION] Can we conclude from "A man dressed in yellow is speaking on the microphone." that "A man is giving a speech in front of the group."?
Options:
- yes
- no
- it is not possible to tell
A man in yellow speaking on a microphone does not imply that he is giving a speech or that there is a group.
The answer is it is not possible to tell.

Q: Premise: "A man wearing jeans and a light green baseball cap is fixing a chair in a auditorium."
Hypothesis: "A man in a greet hat is fixing the seating."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
A: Fixing a chair and fixing the seating are the same thing.
The answer is yes.

QUESTION: Premise: "A woman in a white shirt is speaking to an audience made up mostly of children."
Hypothesis: "A woman is in front of a crowd."
Do we know that the hypothesis entailed by the premise?

Let's solve it slowly: A person who is speaking to an audience is in front of them. A crowd is another word for an audience.
The answer is yes.

[QUESTION] Given the sentence "A girl wearing a black top is smiling with a silver truck in the background." is it true that "A girl is smiling for a photo."?
A girl smiling is not necessarily doing so for a photo. People smile for many reasons other than posing for a photograph.
The answer is it is not possible to tell.

Q: Can we conclude from "A woman wearing a long black sweater is standing near a pink bike on the sidewalk." that "There is a bike parking space on the sidewalk."?
Options:
- yes
- no
- it is not possible to tell
A:
Standing next to a bike on the sidewalk does not mean there is a bike parking space there.
The answer is it is not possible to tell.