QUESTION: Given the sentence "Adults and children are taking a bike ride on a quiet road." is it true that "Nobody is riding."?

Let's solve it slowly: Either nobody is riding or people are taking a bike ride but not both simultaneously.
The answer is no.

[QUESTION] If "A brown and black dog playing in the snow." does that mean that "There are dogs playing outdoors."?
Options:
- yes
- it is not possible to tell
- no
There are two colored dogs which are generally dogs and snow is outdoors.
The answer is yes.

Q: Premise: "A naked toddler is covering a naked baby with paint."
Hypothesis: "The children are fully clothed."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
A: You cannot be naked and fully clothed at the same time.
The answer is no.

QUESTION: Can we conclude from "In a crowd at a stadium." that "One man is standing up by himself with his arms up over his head like he's doing the wave."?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: Everyone else at a sports game besides one man is doing the Wave.
The answer is no.

[QUESTION] Premise: "A man dressed in blue holding an orange bucket stands in the sea."
Hypothesis: "With a swan-like bird in the distance."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
There is a woman dressed in red holding a green bucket.
The answer is no.

Q: Given the sentence "A woman in a white shirt is wearing goggles." is it true that "The woman is working with dangerous chemicals."?
A:
Not all woman in a white shirt is wearing goggles is working with dangerous chemicals.
The answer is it is not possible to tell.