Student asked: Given the sentence "A little girl is dressed in a pink ballerina costume." is it true that "A girl is dressed as a monkey."?
Teacher's response: Let's think. One can be either dressed in a ballerina costume or as a monkey. The answer is no.

Student asked: Test for natural language inference.
Premise: "Workers are building something in a dark area."
Hypothesis: "Men are attempting to build an object in the next town over."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
Teacher's response: Let's think. Workers are building something in a dark area does not imply that they are attempting to build an object in the next town over. The answer is it is not possible to tell.

Student asked: Can we conclude from "A woman in a focus group is caught starring off into space." that "A woman is starring off into space."?
Options:
- yes
- no
- it is not possible to tell
Teacher's response: Let's think. Women can stare off into space in places other than a focus group. The answer is it is not possible to tell.

Student asked: Premise: "A man in a blue sweatshirt holding a polaroid photograph in a colorful room."
Based on this premise, can we conclude that the hypothesis "A man is looking through old photos." is true?
Options:
- yes
- it is not possible to tell
- no
Teacher's response:
Let's think. Holding a photo doesn't always mean you are looking through old photos. The answer is it is not possible to tell.