[QUESTION] If "Woman dancing on the ice." does that mean that "An ice skater is performing on a frozen lake."?
Options:
- yes
- it is not possible to tell
- no
Woman dancing on the ice does not imply she is an ice skater is performing on a frozen lake.
The answer is it is not possible to tell.

Q: Given the sentence "A woman with black hair and a purple scarf looks at a pink scarf from a vendor in a street market." can we conclude that "A man tying his shoes."?
Options:
- yes
- it is not possible to tell
- no
A: A woman with black hair and A man tying his shoes.
The answer is no.

QUESTION: If "A fireman on top of a ladder in the dark." does that mean that "A fireman on a ladder fixes a light."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: A fireman can be on a ladder without fixes a light.
The answer is it is not possible to tell.

[QUESTION] 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 medical professional is a person and can therefore simply be referred to as 'Someone'.
The answer is yes.

Q: Premise: "A woman leaning her head on a man's shoulder."
Based on this premise, can we conclude that the hypothesis "The woman is sad." is true?
Options:
- yes
- it is not possible to tell
- no
A: Even though the women is leaning her a head down it does not mean she is sad.
The answer is it is not possible to tell.

[QUESTION] Given the sentence "A man lifts the lid off steam cooked food outside." can we conclude that "A man is cooking."?
Options:
- yes
- it is not possible to tell
- no
The man cooking lifts the lid off steam cooked food outside.
The answer is yes.