Question and answer: Q: Premise: "2 young people standing on a highway."
Hypothesis: "The young people are standing outside."
Do we know that the hypothesis entailed by the premise?
A: yes
Explanation: The is a replacement for saying two and a highway can only be outside.


Question and answer: Q: Can we conclude from "A woman smiles as she gives a presentation on a microphone." that "A woman smiles because she is happy."?
Options:
- yes
- no
- it is not possible to tell
A: it is not possible to tell
Explanation: Smiling while giving presentation on a microphone does not mean that she is happy.


Question and answer: Q: Premise: "Runners who are competing sprint down the street."
Hypothesis: "The runners are running in a city."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
A: it is not possible to tell
Explanation:
Runners who are competing down the street are not necessarily in a city.