Q: Premise: "A family is observing nine jet planes flying below the clear sky."
Hypothesis: "A family is watching the presentation taking place at a nearby airport."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
A: Observing nine jet planes does not necessarily mean there is a presentation taking place.
The answer is it is not possible to tell.

Q: Test for natural language inference.
Premise: "Two boys in a wooded area are placing leaves in a clear viewing container."
Hypothesis: "The boys are in a wooded area."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A: The boys placing leaves in a clear viewing container in wooden area.
The answer is yes.

Q: Given the sentence "A custodian mops the wooden floor of a classroom." can we conclude that "The naughty children mopped the wooden classroom floors."?
Options:
- yes
- it is not possible to tell
- no
A: The custodian and the naughty children can't both be mopping the floor.
The answer is no.

Q: Given the sentence "A child is crouching on the edge of a curb looking at something in the distance." can we conclude that "The child is outside."?
Options:
- yes
- it is not possible to tell
- no
A:
A crub can only be found outside as it can be found near a road.
The answer is yes.