[QUESTION] Test for natural language inference.
Premise: "A teacher pointed out the library details on the overhead projector screen."
Hypothesis: "A teacher went over library details."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
When the teacher went over the library details she pointed them out.
The answer is yes.

Q: Given the sentence "A group of middle eastern men are pictured seated in a building." can we conclude that "A group of men talk about oil."?
Options:
- yes
- it is not possible to tell
- no
A: Being seated in a building does not imply they are talking about oil.
The answer is it is not possible to tell.

QUESTION: Can we conclude from "A man is approaching a parachute that he might just have used to land on the ground." that "A man is approaching a parachute that he just used to land."?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: A man going up to a parachute that he might just have used to land doesn't mean he just used it.
The answer is yes.

[QUESTION] Can we conclude from "Little boy and little girl having fun with sand on the beach." that "A brother and sister are playing in the sand."?
Options:
- yes
- no
- it is not possible to tell
Having fun with sand on the beach doesn't necessarily imply playing in the sand.
The answer is it is not possible to tell.

Q: Premise: "Woman carrying baggage and drink talking on cellphone."
Based on this premise, can we conclude that the hypothesis "A woman is shouting at her cheating husband over the phone." is true?
Options:
- yes
- it is not possible to tell
- no
A: A woman talking on the cellphone is not necessarily shouting and talking on the phone does not indicate she is speaking to her cheating husband.
The answer is it is not possible to tell.

[QUESTION] Given the sentence "A man uses a chainsaw to make an ice sculpture." can we conclude that "A man is making a sculpture for a wedding."?
Options:
- yes
- it is not possible to tell
- no
Not all ice sculptures are made specifically for a wedding. Some are made for fun.
The answer is it is not possible to tell.