[Q] Premise: "A dirt bike rider takes an unconventional trail in a rocky area."
Hypothesis: "A new trail is being laid out by a dirt bike rider."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
[A] A dirt bike rider who takes an unconventional trail does not necessarily imply rider's new trail is being laid out.
The answer is it is not possible to tell.

[Q] Given the sentence "A man in a plaid shirt plays a guitar in front of a microphone." is it true that "The man is playing for a packed arena."?
[A] In front of a microphone does not mean it is for a packed arena.
The answer is it is not possible to tell.

[Q] Test for natural language inference.
Premise: "A young baseball player is pointing a finger in the face of a player on the other team."
Hypothesis: "The baseball game has been rained out."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
[A] Pointing a finger at another player on the other team does not show that the game was rained out.
The answer is no.