Q: Given the sentence "A woman is reading a magazine in a reception room." can we conclude that "A woman is standing up at a doctors office."?
Options:
- yes
- it is not possible to tell
- no
A: A doctors office is not the same as a reception room.
The answer is no.

Q: Given the sentence "Two children playing a ballgame." can we conclude that "Two children are driving a car."?
Options:
- yes
- it is not possible to tell
- no
A: You can not drive a car and play a ball game at the same time.
The answer is no.

Q: If "People walking their dogs along a riverbank." does that mean that "People with their dogs near a river."?
Options:
- yes
- it is not possible to tell
- no
A: The people with their dogs are near a river since they are along a riverbank.
The answer is yes.

Q: Premise: "The colorful umbrellas stand out against the blue ocean."
Hypothesis: "The umbrellas are dull and gray."
Do we know that the hypothesis entailed by the premise?
A:
The umbrellas can't be colorful and dull at the same time.
The answer is no.