QUESTION: Given the sentence "A smiling man in a blue shirt is working on the spokes of a bicycle wheel." is it true that "A man is working on the spokes of a bike."?

SOLUTION: Let's solve this gradually. All of the information in sentence 2 can be inferred from sentence 1.
Answer is it is not possible to tell.

QUESTION: Premise: "One dog lying down while another jumps over him."
Hypothesis: "Two dogs are chasing a squirrel."
Do we know that the hypothesis entailed by the premise?

SOLUTION: Let's solve this gradually. One dog cannot be two dogs as you would need more than one dog to have two.
Answer is no.

QUESTION: Given the sentence "The child is playing in the rock." can we conclude that "The kid is playing in the rock at the beach."?
Options:
- yes
- it is not possible to tell
- no

SOLUTION: Let's solve this gradually. The kid and the rock are not necessarily at the beach.
Answer is it is not possible to tell.

QUESTION: Premise: "A girl wearing a life vest floats in water."
Based on this premise, can we conclude that the hypothesis "A little girl enjoys her summers at the lake." is true?
Options:
- yes
- it is not possible to tell
- no

SOLUTION:
Let's solve this gradually. Enjoying summers at the lake does not require a life vest or floating in water.
Answer is it is not possible to tell.