Q: Given the sentence "Players engage in a rugby match in a stadium filled with spectators." can we conclude that "Sports players are competing in front of a crowd."?
Options:
- yes
- it is not possible to tell
- no
A: Players engage in a rugby match in a stadium filled with spectators means sports players competing in front of a crowd (spectators).
The answer is yes.

QUESTION: Given the sentence "Bicyclist in racing gear rides through forest area." is it true that "The person is riding a bike."?

Let's solve it slowly: It is not confirmed that the person in racing gear is riding a bike.
The answer is it is not possible to tell.

[QUESTION] Test for natural language inference.
Premise: "Four children looking at rocks in the middle of the desert."
Hypothesis: "Boys are running in desert to win race."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
Children in desert looking at rocks in no way implies that the children are running a race.
The answer is it is not possible to tell.

Q: Premise: "A woman is doing the high jump."
Based on this premise, can we conclude that the hypothesis "The woman is wearing a white tank top." is true?
Options:
- yes
- it is not possible to tell
- no
A: You can wear other clothes besides a white tank top to do a high jump.
The answer is it is not possible to tell.

QUESTION: Premise: "A worker on a metal roof fixes some grating."
Hypothesis: "The worker is building a table."
Do we know that the hypothesis entailed by the premise?

Let's solve it slowly: If one is building a table one is not on a roof.
The answer is no.

QUESTION: Premise: "A woman jogs on the beach while carrying a water bottle."
Hypothesis: "The woman drinks sea water mixed with sewage."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly:
A woman either jogs on the beach or drink sea water.
The answer is no.