Stream of consciousness rationale: The stuntman does not have to have an understudy in the helicopter with him.
The question and answer pair are described below.
Q: Premise: "Here is a stuntman hanging from a helicopter."
Based on this premise, can we conclude that the hypothesis "The stuntman was pushed out of the helicopter by his jealous understudy." is true?
Options:
- yes
- it is not possible to tell
- no
A: it is not possible to tell