QUESTION: Can we conclude from "Football players engaged in a tackle." that "Football players are on a football field."?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: Not all football players engaged in a tackle are on a football field.
The answer is it is not possible to tell.

[QUESTION] Premise: "A woman who is dressed in period clothing is performing on stage."
Hypothesis: "A woman is performing."
Do we know that the hypothesis entailed by the premise?
A woman performing is part of the description of woman who is dressed in period clothing performing on stage.
The answer is yes.

Q: Given the sentence "Two men hanging from ropes over a waterfall." is it true that "Two men on a rope."?
A: The two men hanging on ropes are hanging over a waterfall.
The answer is yes.

QUESTION: Given the sentence "The solitary man wearing the hat is walking in the field." is it true that "A man is on a farm."?

Let's solve it slowly: Walking in a field does not imply being on a farm.
The answer is it is not possible to tell.

[QUESTION] Premise: "Two men in orange vests and hard hats are at a parking garage in the uk standing by a post."
Hypothesis: "Two men in orange vests and hard hats guarding the parking garage."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
Two men in orange vests and hard hats are at a parking garage in the UK standing by a post does not indicate that they are guarding the parking garage.
The answer is it is not possible to tell.

Q: If "A medical professional is working in a laboratory." does that mean that "Someone is working in the laboratory."?
Options:
- yes
- it is not possible to tell
- no
A:
A medical professional is a person and can therefore simply be referred to as 'Someone'.
The answer is yes.