[QUESTION] If "A woman is wearing a dust mask on her mouth whilst walking in the street." does that mean that "There is a woman walking in the street."?
Options:
- yes
- it is not possible to tell
- no
A woman walking in the street is repeated in both sentences.
The answer is yes.

[QUESTION] Premise: "A person with blue jeans and a red and white shirt is using a phone booth."
Based on this premise, can we conclude that the hypothesis "A guy calls a cab from a phone booth outside." is true?
Options:
- yes
- it is not possible to tell
- no
A person with blue jeans and a red and white shirt is using a phone booth does not necessary that a guy calls a cab from a phone booth outside.
The answer is it is not possible to tell.

[QUESTION] If "People walks on a city sidewalk." does that mean that "A group of friends goes for a stroll."?
Options:
- yes
- it is not possible to tell
- no
It doesnt say if the people walking are friends or not. walking is not the same as having a stroll.
The answer is it is not possible to tell.

[QUESTION] Premise: "A rock concert is taking place."
Hypothesis: "Musicians perform for an audience."
Do we know that the hypothesis entailed by the premise?
The musicians who perform for the audienc are playing at a rock concert.
The answer is yes.