Q: Given the sentence "A man in a blue coat walks down a sidewalk." is it true that "A man walks to work."?
A: Not every man walking down a sidewalk is walking to work.
The answer is it is not possible to tell.

QUESTION: If "Two motorcycle racers go around a sharp corner while leaning very close to the ground." does that mean that "The motorcycle racers are close to the ground."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: Going around the sharp corner causes the motorcycles to be close to the ground.
The answer is yes.

[QUESTION] If "Under the circular mirror." does that mean that "A guy checks his mobile phone while sitting alone at the restaurant table near the wall."?
Options:
- yes
- it is not possible to tell
- no
A man is texting his date while sitting in a restaurant.
The answer is it is not possible to tell.

Q: Premise: "Two men converse near a wall with graffiti on it."
Hypothesis: "Two men sit down for coffee."
Do we know that the hypothesis entailed by the premise?
A: The two men either converse near a wall or they sit down for coffee.
The answer is no.

QUESTION: Given the sentence "A boy on a green bike gets a call." is it true that "A boy answers his smartphone."?

Let's solve it slowly: Making a call doesn't mean that someone answers the phone and the call may not be going to a smart phone.
The answer is it is not possible to tell.

QUESTION: Given the sentence "Jockeys are racing their horses." is it true that "Jockeys are on their horses."?

Let's solve it slowly:
In order for Jockeys to race they need to be on their horses.
The answer is yes.