[Q] Given the sentence "There are two pro hockey teams going against each other in a arena." is it true that "The two hockey teams are rivals playing a championship game."?
[A] The two hockey teams may not be specifically playing in a championship game.
The answer is it is not possible to tell.

[Q] Premise: "A man is sitting next to some metal equipment."
Hypothesis: "A man is sitting next to car machinery."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
[A] It might not be car machinery the man is next to.
The answer is it is not possible to tell.

[Q] Given the sentence "A bird flies low as a businessman walks down the street." can we conclude that "A bird is flying near a businessman."?
Options:
- yes
- it is not possible to tell
- no
[A] A bird flies low as a businessman walks down the street means the bird under reference flying near a businessman.
The answer is yes.