Premise: "A young boy is on the back of another person whom is wearing a hat."
Based on this premise, can we conclude that the hypothesis "A father is giving his son a piggybcak ride." is true?
Options:
- yes
- it is not possible to tell
- no

it is not possible to tell
Explanation: A man riding a boy on his back are not necessarily father and son..

Given the sentence "Group of gymnast look on as a girl in a red bodysuit completes a stunt." is it true that "Many gymnasts watch as a competitor in a red uniform finishes her performance."?

yes
Explanation: Many gymnasts could be described as a group. Watch and look are the same action. A stunt and a performance are sometimes the same..

Given the sentence "A little girl hugs another little girl." is it true that "There are two girls hugging."?

yes
Explanation: The little girl hugging another little girl could be the two girls hugging descried in the second sentence..

Premise: "A boy is playing with a yellow toy boat in muddy water."
Hypothesis: "A boy is playing with a toy boat in muddy water."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
yes
Explanation: The toy boat is being played with in the muddy water by the boy..