Q: If "A person in black riding a three wheeled bike." does that mean that "A girl in a white dress rides a skateboard."?
Options:
- yes
- it is not possible to tell
- no
A: It can either be black or white. One cannot ride a bike and a skateboard simultaneously.
The answer is no.

Q: Premise: "A guy in a huge wooden tub while people are looking over."
Hypothesis: "A man having a bath outside."
Do we know that the hypothesis entailed by the premise?
A: People would only be able to look over if the bath was outside.
The answer is yes.

Q: Given the sentence "A little girl walks on a boardwalk with blue domes in the background." is it true that "A girl is riding a ferris wheel."?
A: A girl cannot be riding a Ferris wheel and walking on a boardwalk at the same time.
The answer is no.

Q: If "A child plays with a water gun in a pool." does that mean that "A child squirts his friend with a water gun."?
Options:
- yes
- it is not possible to tell
- no
A:
The child playing with a water gun does not mean that he is squirting his friend.
The answer is it is not possible to tell.