QUESTION: Premise: "Two people are sitting by a pond."
Hypothesis: "Next to their bikes."
Do we know that the hypothesis entailed by the premise?

SOLUTION: Let's solve this gradually. A couple of bikers sitting next to a body of water.
Answer is yes.

QUESTION: Premise: "A gymnast in white is doing a back flip."
Hypothesis: "A gymnast does a front flip."
Do we know that the hypothesis entailed by the premise?

SOLUTION: Let's solve this gradually. The gymnast can't do a front and a back flip at the same time.
Answer is no.

QUESTION: Test for natural language inference.
Premise: "A child plays in a pool while wearing orange floaties."
Hypothesis: "There is no water in the pool."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

SOLUTION: Let's solve this gradually. The child plays wearing orange floaties so there must be water in the pool.
Answer is no.

QUESTION: If "A safety worker is checking the railway." does that mean that "The railway is damaged."?
Options:
- yes
- it is not possible to tell
- no

SOLUTION:
Let's solve this gradually. A safety worker checking the railway doesn't mean it is damaged.
Answer is it is not possible to tell.