[QUESTION] Given the sentence "Workers wearing hard hats and face masks process waste." can we conclude that "Workers are eating their lunch."?
Options:
- yes
- it is not possible to tell
- no
Workers cannot be processing waste and eating their lunch at the same time.
The answer is no.

Q: Premise: "A man photographs costumed dancers."
Hypothesis: "A man is taking pictures at a dance festival."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
A: Photographing costumed dancers does not imply being at a dance festival.
The answer is it is not possible to tell.

QUESTION: Test for natural language inference.
Premise: "A young man with a backpack watches as a bicycle is suspended for repair."
Hypothesis: "The man is watching a bicycle get repaired."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: A young man is a kind of man. A bicycle suspended for repair is getting repaired.
The answer is yes.

[QUESTION] Premise: "The man is carrying tins and taking them somewhere."
Hypothesis: "The man is crying over the collectible tins scattered all over the floor."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
The tins would not be scattered all over the floor while the man is carrying them.
The answer is no.

Q: If "Two soccer players on opposing teams trying to keep the soccer ball from one another." does that mean that "The two soccer players know each other."?
Options:
- yes
- it is not possible to tell
- no
A: Because these are soccer players doesn't mean they know each other.
The answer is it is not possible to tell.

[QUESTION] Given the sentence "A construction worker operates a cement mixing truck while talking on a cellphone." can we conclude that "Putting in a new sidewalk."?
Options:
- yes
- it is not possible to tell
- no
A cement mixing truck could have been building a new bridge instead of sidewalk.
The answer is it is not possible to tell.