*Ans* yes
*Question* Given the sentence "The brown dog is running away with a stick in its mouth." can we conclude that "The dog is fetching something."?
Options:
- yes
- it is not possible to tell
- no
*CoT* The dog is fetching and he is fetching a stick and running away with it.

*Ans* it is not possible to tell
*Question* Test for natural language inference.
Premise: "Two men t-shirts are working on a mechanical device."
Hypothesis: "The two men are mechanics."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
*CoT* Working on a mechanical device does not imply they are mechanics.

*Ans* it is not possible to tell
*Question* Test for natural language inference.
Premise: "A dark-haired man with a mustache is looking to his right."
Hypothesis: "The man is looking at the dogs playing in the yard."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
*CoT* A man looking to his right is not always looking at dogs playing in the yard.

*Ans* it is not possible to tell
*Question*
Given the sentence "Three people sitting in the sand on a beach." can we conclude that "Three surfers sit by their surfboards and watch the sun set over the ocean."?
Options:
- yes
- it is not possible to tell
- no
*CoT* People are not necessarily surfers and sitting in the sand on a beach does not necessarily mean sit by their surfboards and watch the sun set over the ocean.