Next Question: Given the sentence "A man working on the computer." is it true that "A man is repairing an computer for an old couple."?
My Answer: Let's think. Repairing a computer for an old couple isn't the only way for someone to work on a computer. The answer is it is not possible to tell.

Next Question: Premise: "An array of firecrackers going off in the dark."
Based on this premise, can we conclude that the hypothesis "A tranquil night." is true?
Options:
- yes
- it is not possible to tell
- no
My Answer: Let's think. If firecrackers are going off it means that the night is not tranquil. The answer is no.

Next Question: Premise: "A few people are walking through the snow to cross a bridge."
Based on this premise, can we conclude that the hypothesis "The friends tell stories by a fire." is true?
Options:
- yes
- it is not possible to tell
- no
My Answer: Let's think. One group is walking through the snow while the other group is sitting by a fire telling stories. The answer is no.

Next Question: Can we conclude from "A man on a bmx bike jumps over a train." that "The bmx biker jumps a train."?
Options:
- yes
- no
- it is not possible to tell
My Answer:
Let's think. Jumping over a train implies that the biker jumps a train. The answer is yes.