QUESTION: Premise: "A family of five is watching a performer standing on a stepstool."
Based on this premise, can we conclude that the hypothesis "The family is nervous." is true?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: The performer perched on the stepstool might fall so it's making the family nervous.
The answer is yes.

[QUESTION] Test for natural language inference.
Premise: "An asian taking a call in his office cubicle."
Hypothesis: "An asian woman is brewing coffee for the meeting."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
His refers to a man. There can either be a man or a woman.
The answer is no.

Q: Test for natural language inference.
Premise: "Two young men are sitting at a table."
Hypothesis: "Smiling and playing with eggs."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A: Two young men sit at a table decorating Easter eggs while smiling.
The answer is it is not possible to tell.

QUESTION: If "African american woman in a blue coat walks with her blue cart." does that mean that "She is walking on a sidewalk."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: Just because African American woman in a blue coat walks with her blue cart does not imply that She is walking on a sidewalk.
The answer is it is not possible to tell.

[QUESTION] Premise: "Two men dressed in professional clothing."
Based on this premise, can we conclude that the hypothesis "Working on two lab top computers." is true?
Options:
- yes
- it is not possible to tell
- no
Two men are typing at computers while helping customers at a desk.
The answer is it is not possible to tell.

Q: Test for natural language inference.
Premise: "Lifeguard in red shirt sitting in a chair."
Hypothesis: "A lifeguard on his chair at the beach."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A:
The lifeguard might be working at a pool and is not necessarily working at the beach.
The answer is it is not possible to tell.