[QUESTION] Premise: "A back view of a man driving a tractor and signaling with two children as passengers at the back."
Hypothesis: "A man and his children drive to the store in an automobile."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
One cannot drive a tractor and an automobile at the same time.
The answer is no.

Q: Given the sentence "A woman wearing a wedding dress." is it true that "Holding a bouquet of purple flowers and standing next to a man wearing a black kilt and suit jacket while standing in front of a building."?
A: A women in bride dress with flowers is standing next to a man with black kilt and suit jacket.
The answer is yes.

QUESTION: Premise: "A man on crutches is reading the paper."
Hypothesis: "The man is outside a hospital."
Do we know that the hypothesis entailed by the premise?

Let's solve it slowly: A man can have crutches and not be outside a hospital.
The answer is it is not possible to tell.

[QUESTION] Given the sentence "The boy is performing a trick on a red rail with a skateboard." is it true that "He is a beginner."?
The boy performing a trick on a red rail with a skateboard is not necessarily a beginner.
The answer is it is not possible to tell.

Q: If "A man and a young girl using a drill press on a piece of wood." does that mean that "A man and a girl use a drill press on wood."?
Options:
- yes
- it is not possible to tell
- no
A: The man and girl are certainly using a drill press on wood.
The answer is yes.

[QUESTION] Given the sentence "Two guys in red jackets are riding bikes next to two identical tan cars." is it true that "Two guys in blue jackets are riding skateboards."?
Guys in red jackets riding bikes cannot be wearing blue jackets.
The answer is no.