Student asked: Given the sentence "A little girl tries to play with a bird." can we conclude that "The bird doesn't want to be touched."?
Options:
- yes
- it is not possible to tell
- no
Teacher's response: Let's think. Not all birds being played with by little girls don't want to be touched. The answer is it is not possible to tell.


Student asked: Test for natural language inference.
Premise: "A woman wearing a brown costume and fuzzy black wings is riding a bike."
Hypothesis: "A costumed lady is riding a bike."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
Teacher's response: Let's think. A woman wearing a brown costume and fuzzy black wings is a costumed lady and the both ride a bike. The answer is yes.


Student asked: Given the sentence "A crowd of people browse various concession offerings." is it true that "The concession stand sells candy and drinks."?
Teacher's response: Let's think. People browsing concession offerings doesn't infer it sells candy and drinks. The answer is it is not possible to tell.


Student asked: Premise: "People are watching hot air balloons in the park."
Hypothesis: "People are watching a hot air balloon parade."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
Teacher's response:

Show your work and conclude with the exact phrasing "Therefore, the final answer is [answer]." where [answer] is just the final number or expression that solves the problem.
user
Let's think. Hot air balloons in the park are not necessarily a hot air balloon parade. The answer is it is not possible to tell.