Student asked: Given the sentence "A man is dressed in a purple robe and holding a flag with a silver star at the top." is it true that "The leader of a cult poses for a picture."?
Teacher's response: Let's think. A man dressed in a purple robe and holding a flag with a silver star is not necessarily the leader of a cult. The answer is it is not possible to tell.


Student asked: Test for natural language inference.
Premise: "A little boy swimming in a pool with a mask on."
Hypothesis: "The boy swims in the ocean."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
Teacher's response: Let's think. The boy is either swimming in a pool or the ocean. The answer is no.


Student asked: Premise: "Three men are walking down a road."
Hypothesis: "Three men walking."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
Teacher's response: Let's think. Three man walking down a road can simply be described as 'Three men walking'. The answer is yes.


Student asked: Can we conclude from "A dirt bike rider in a neon green outfit entertains the crowd." that "A rider has a gold outfit on."?
Options:
- yes
- no
- it is not possible to tell
Teacher's response:
Let's think. The rider cannot be wearing a neon green outfit and a gold outfit simultaneously. The answer is no.