QUESTION: Can we conclude from "Many people are standing on a bus with bright yellow overhead handles." that "Humans are standing in a vehicle."?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: A bus is a vehicle where most people stand while going to work.
The answer is yes.

[QUESTION] Premise: "Men with huge mouths play their instruments."
Hypothesis: "Women with small mouths play piano."
Do we know that the hypothesis entailed by the premise?
Men and women are as different from each other as are huge and small mouths.
The answer is no.

Q: Can we conclude from "A black dog walks on the sand." that "A dog is looking for his owner."?
Options:
- yes
- no
- it is not possible to tell
A: Not all black dog walking on the sand is looking for his owner.
The answer is it is not possible to tell.

QUESTION: Test for natural language inference.
Premise: "A woman with black smudges on her face smiles with teeth showing while holding a large white umbrella and some papers."
Hypothesis: "She is missing a tooth."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: Woman with black smudges on her face smiles is not necessarily missing a tooth.
The answer is it is not possible to tell.

[QUESTION] Premise: "A woman wearing sunglasses riding her bike across the street."
Hypothesis: "The woman is riding her bike across the street to buy a soda."
Do we know that the hypothesis entailed by the premise?
Riding a bike across the street could be or not be to buy a soda.
The answer is it is not possible to tell.

Q: Can we conclude from "An adult wearing a black shirt and tan pants is standing at the water's edge with two children." that "An adult wearing a black shirt and tan pants is standing on the side of the street ordering a hot dog."?
Options:
- yes
- no
- it is not possible to tell
A:
An adult standing at the water's edge with two children can't be simultaneously standing on the side of the street ordering a hot dog.
The answer is no.