Q: If "The brown headed boy on his scooter is going to the toy store after school." does that mean that "The boy went straight home from school on his scooter."?
Options:
- yes
- it is not possible to tell
- no
A: The boy couldn't have went straight home and be going to the toy store at the same time.
The answer is no.

QUESTION: Premise: "A ski instructor in a red snowsuit addressing a group of small skiers."
Hypothesis: "The ski instructor in a red snowsuit has skiied for more than 10 years."
Do we know that the hypothesis entailed by the premise?

Let's solve it slowly: Just because a ski instructor was addressing a group of small skiers it does not mean the instructor has skied for more than 10 years.
The answer is it is not possible to tell.

[QUESTION] If "An asian man in glasses and a blue dress shirt is giving a presentation using a projector." does that mean that "Someone is wearing a dress shirt."?
Options:
- yes
- it is not possible to tell
- no
Someone is wearing a dress shirt as an asian man wears a blue dress shirt.
The answer is yes.

Q: Can we conclude from "Three black dogs are swimming through some murky brown water." that "One with a yellow object in its mouth."?
Options:
- yes
- no
- it is not possible to tell
A: The dogs are lounging on the back porch taking a nap.
The answer is no.

QUESTION: Given the sentence "A small child is yawning while hoisted on the back of a man." is it true that "The child is sitting on the man's back."?

Let's solve it slowly: Being hoisted on the back of a man is the same as sitting on the man's back.
The answer is yes.

QUESTION: Given the sentence "A woman in a trench coat hailing a taxi for a ride." can we conclude that "The weather outside is cold."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly:
A trench coat can be worn for many reasons and not just when the weather is cold.
The answer is it is not possible to tell.