*Ans* it is not possible to tell
*Question* Test for natural language inference.
Premise: "A man and boy are eating food outdoors while sitting down next to a shopping cart."
Hypothesis: "A father and son catch a bite to eat before heading home."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
*CoT* A man and boy eating together don't necessarily have to be father and son. Eating food outdoors while sitting next to a shopping card does not necessarily indicate that they are heading home.

*Ans* no
*Question* Can we conclude from "A man in a red shirt is giving a lecture in an auditorium." that "With two men sitting at a desk at the front of the full room."?
Options:
- yes
- no
- it is not possible to tell
*CoT* A man is writing at a computer in an empty room.

*Ans* it is not possible to tell
*Question* If "Brown dog leaping up with orange disc in mouth with blue and yellow toy boat in background." does that mean that "A dog is catching a frisbee from its owner."?
Options:
- yes
- it is not possible to tell
- no
*CoT* A dog catching a disc does not imply the dog is catching a frisbee from its owner.

*Ans* no
*Question*
Can we conclude from "An old man standing beside his bike holding a photo camera." that "An old man stands next to someone else's bike."?
Options:
- yes
- no
- it is not possible to tell
*CoT* Either the bike belongs to the old man or someone else's.