Student asked: Test for natural language inference.
Premise: "A chef uses a microphone as he opens the lid on a fresh dish of food."
Hypothesis: "A chef is tasting the food before sending it out to the table."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
Teacher's response: Let's think. One can not be tasting the food and use a microphone simultaneously. The answer is no.


Student asked: Premise: "Black puppy sniffing a human's barefoot."
Based on this premise, can we conclude that the hypothesis "The puppy is sleeping." is true?
Options:
- yes
- it is not possible to tell
- no
Teacher's response: Let's think. The puppy cannot be sniffing a foot while it is sleeping. The answer is no.


Student asked: Can we conclude from "A group of people are dancing while wearing rollerskates." that "A cat is chasing a dog."?
Options:
- yes
- no
- it is not possible to tell
Teacher's response: Let's think. People dancing is not the same as a cat chasing a dog. The answer is no.


Student asked: Premise: "A bird sits in a tree."
Hypothesis: "There is no bird in a tree."
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. There cannot be a bird in the tree if there is no bird in the tree. The answer is no.