Q: Premise: "Young men trying to do maintenance on a vehicle."
Hypothesis: "An old man talks to a mechanic."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
A: A young men is either trying to do maintenance or is a mechanic.
The answer is no.

Q: Given the sentence "A smithy preparing his tools in his humble workshop." is it true that "A blacksmith getting ready to shoe a horse."?
A: A blacksmith prepping his tools is not necessarily preparing to shoe a horse.
The answer is it is not possible to tell.

Q: Test for natural language inference.
Premise: "A man with a red fringed shirt is playing a banjo."
Hypothesis: "Several band members play their instruments together."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A: Members means more than a man. One cannot be play a banjo and instruments at the same time.
The answer is no.

Q: Can we conclude from "A dog catches a frisbee in the front yard." that "A dog is playing in the front yard."?
Options:
- yes
- no
- it is not possible to tell
A:
A dog catches a Frisbee implies that the dog is playing.
The answer is yes.