Q: Given the sentence "A dog is licking its nose in the grass." can we conclude that "The dog is on the bed."?
Options:
- yes
- it is not possible to tell
- no
A: If one is in grass then one is not on bed.
The answer is no.

QUESTION: Given the sentence "A young caucasian boy is wearing an elvis costume while holding a skull staff and wearing a captain's hat." is it true that "A kid is dressed as elvis and has a staff with a skull and a hat."?

Let's solve it slowly: A boy is a kid and to be dressed as Elvis means to be wearing an Elvis costume.
The answer is yes.

[QUESTION] If "Two people are observing some ruins." does that mean that "Some people are looking at the ruins."?
Options:
- yes
- it is not possible to tell
- no
Observing is synonymous with looking. Two people counts as some people.
The answer is yes.

Q: Premise: "A world class athlete hurling herself over a hurdle at a competition."
Hypothesis: "An athelete is relexing in a sauna."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
A: One cannot be hurling oneself over a hurdle at a competition and relexing in a sauna simultaneously.
The answer is no.

QUESTION: Premise: "A lot of people doing different activities on a large street."
Hypothesis: "Some peoples are preparing lunch."
Do we know that the hypothesis entailed by the premise?

Let's solve it slowly: A lot of people is more than some people. Usually people do not preparing lunch on a large street.
The answer is no.

QUESTION: Test for natural language inference.
Premise: "A dog walks out of the water."
Hypothesis: "A dog after a quick swim."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly:
Just because a dog walks out of the water it doesn't mean it went for a quick swim. It might just be walking out of a small mud puddle.
The answer is it is not possible to tell.