*Ans* it is not possible to tell
*Question* Given the sentence "A waterskier is waving at the camera happily." is it true that "A man is participating in a contest."?
*CoT* Not all water-skier's are men. One is not necessarily participating in a contest just because they are skiing.

*Ans* it is not possible to tell
*Question* Premise: "There is a worker on an electricity pole outside of a building."
Hypothesis: "A worker is just beginning work."
Do we know that the hypothesis entailed by the premise?
*CoT* A worker on a pole does not imply just beginning to work.

*Ans* it is not possible to tell
*Question* Premise: "A woman wearing a hat and red scarf stands among others wearing similar clothes."
Based on this premise, can we conclude that the hypothesis "The woman is a model." is true?
Options:
- yes
- it is not possible to tell
- no
*CoT* Wearing a hat and red scarf near similarly dressed people doesn't make the person a model.

*Ans* yes
*Question*
Premise: "Gymnast performs on the bar."
Based on this premise, can we conclude that the hypothesis "The athlete does her bar routine." is true?
Options:
- yes
- it is not possible to tell
- no
*CoT* Gymnast is a type of athlete and performing or doing bar routine are synonymous.