QUESTION: If "Two men are on board an open red boat with a flag." does that mean that "Two men are on a chinese boat."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: The open red boat does not have to be a Chinese boat.
The answer is it is not possible to tell.

[QUESTION] Premise: "Two elder men sitting under a tree."
Hypothesis: "Two men sit by a tree."
Do we know that the hypothesis entailed by the premise?
Sitting under a tree can be rephrased as to sit by a tree.
The answer is yes.

Q: Given the sentence "A man in a black jersey is standing in gym." can we conclude that "A man is playing basketball in a gym."?
Options:
- yes
- it is not possible to tell
- no
A: A man in a black jersey standing in gym doesn't mean that the man is playing basketball in a gym.
The answer is it is not possible to tell.

QUESTION: If "A worker in a blue shirt and white hard hat is climbing a scaffolding." does that mean that "That person is going up the scaffold."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: The worker may not be climbing the scaffolding for the purpose of going up the scaffold.
The answer is it is not possible to tell.

[QUESTION] Premise: "Three female dancers are in front of a pale curtain with a single knee raised and their heads dropped back."
Hypothesis: "The females each have one head."
Do we know that the hypothesis entailed by the premise?
Females heads that drops back simply means the females each have one head.
The answer is yes.

Q: Given the sentence "A chef cooks something in a skillet." can we conclude that "The heat is up high."?
Options:
- yes
- it is not possible to tell
- no
A:
A chef cooks does not necessarily mean the heat is up high.
The answer is it is not possible to tell.