[QUESTION] Premise: "A large black man wearing a red chicago shirt is sitting in a wheelchair by a blue lamp post."
Hypothesis: "A black man sits in a wheelchair by a lamp post."
Do we know that the hypothesis entailed by the premise?
There is a black man who sits in a wheelchair by a lamp post.
The answer is yes.

Q: Can we conclude from "Two dogs run through the grass outside." that "The dogs are chasing each other."?
Options:
- yes
- no
- it is not possible to tell
A: Not all pairs of dogs running through grass are chasing each other.
The answer is it is not possible to tell.

QUESTION: Test for natural language inference.
Premise: "A dog is running through the water chasing after a ball."
Hypothesis: "A dog is chasing a tennis ball his owner threw into the water."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: A dog chasing after a ball is not necessarily chasing a tennis ball and not necessarily a ball his owner threw.
The answer is it is not possible to tell.

[QUESTION] Can we conclude from "A girl reading ""to kill a mockingbird"" while reclining on a couch." that "A girl's feet are up on the couch."?
Options:
- yes
- no
- it is not possible to tell
A girl on a couch does not always have her feet up.
The answer is it is not possible to tell.

Q: Test for natural language inference.
Premise: "Two emergency response unit workers are examining train tracks."
Hypothesis: "Officials investigate train tracks."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A: Inspection for the train tracks will be done with the help of two emergency workers.
The answer is yes.

[QUESTION] If "A baby in winter clothes is sitting on a stroller in the sidewalk." does that mean that "The baby is outside."?
Options:
- yes
- it is not possible to tell
- no
If the baby is on the sidewalk it infers the baby is outside.
The answer is yes.