QUESTION: Given the sentence "Two children riding a yellow raft on a lake." is it true that "Two children are on a lake."?

Let's solve it slowly: You can say you are "on a lake" to mean that you are on a watercraft or raft on top of lake water.
The answer is yes.

[QUESTION] Given the sentence "A person sits in a chair suspended by chains at an amusement park." is it true that "A person is about to ride a ride."?
A person can be sitting on a chair suspended by chains and not be about ready to ride a ride.
The answer is it is not possible to tell.

Q: Given the sentence "A little boy with a mess all over his face and feet stands next to a door." can we conclude that "The little boy just got out of a bath and is perfectly clean."?
Options:
- yes
- it is not possible to tell
- no
A: The boy cannot be clean if he has mess all over his face.
The answer is no.

QUESTION: Given the sentence "Three people in a small boat next to a wooden dock where two other people are standing." can we conclude that "There are 5 people."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: Three people and two other people are equal to 5 people.
The answer is yes.

[QUESTION] If "A man jumps and poses for photographers lying on the ground." does that mean that "A man gets his picture taken."?
Options:
- yes
- it is not possible to tell
- no
When a man poses for photographers it usually involves getting your picture taken.
The answer is yes.

Q: If "A woman paints mountains while observing the mountains." does that mean that "A woman paints mountains."?
Options:
- yes
- it is not possible to tell
- no
A:
If a woman painting is observing the mountains it is likely that she is painting the mountains.
The answer is yes.