A man vaulting over a high bar doesn't imply that the high bar is white.
The question and answer are below.
Given the sentence "A man vaults over a high bar." can we conclude that "A man jumps over a white high bar."?
Options:
- yes
- it is not possible to tell
- no
it is not possible to tell

Either the defense takes down the offense or the offense takes down the defense it can either be one or the other.
The question and answer are below.
Can we conclude from "Eight football players are in mid-play as the defense takes down the offense." that "Offence takes down the defense during a football game."?
Options:
- yes
- no
- it is not possible to tell
no

You construction worker cannot be sleeping while he fits metal pipes together.
The question and answer are below.
Test for natural language inference.
Premise: "A construction worker fits metal pipes together."
Hypothesis: "The worker is sleeping."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
no