Question and answer: Q: If "A man is making a bowl with a pottery wheel and clay." does that mean that "A person makes a large bowl out of clay."?
Options:
- yes
- it is not possible to tell
- no
A: it is not possible to tell
Explanation: The bowl doesn't have to be large. It could be small or medium.

Question and answer: Q: Given the sentence "Many ethnicities are holding up flags." can we conclude that "Many people of various ethnicities are holding up flags at a conference."?
Options:
- yes
- it is not possible to tell
- no
A: it is not possible to tell
Explanation: Holding up flags does not imply that it is happening at a conference.

Question and answer: Q: Test for natural language inference.
Premise: "A woman in a colorful sweater is playing with a toddler and a lego-built structure that includes a crane."
Hypothesis: "A helicopter that says ""harold"" on the side and a train with train tracks."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A: yes
Explanation:
A woman is playing with a child on a play structure.