A female and male cannot be a motorcycle gang. It is unlikely there is a rainstorm if it is a sunny day.
The question and answer are below.
Premise: "A female and male bike riding on a sunny day."
Hypothesis: "A motorcycle gang is rolling through town in a rainstorm."
Do we know that the hypothesis entailed by the premise?
no

A young performer at a circus would not necessarily have to be a person. Standing atop a red ball does not necessarily mean the performer will fall off.
The question and answer are below.
Premise: "A young performer stands atop a red ball at the circus."
Based on this premise, can we conclude that the hypothesis "A person on a ball falls off." is true?
Options:
- yes
- it is not possible to tell
- no
it is not possible to tell

Just because she smiles at the camera doesn't mean it's for a selfie.
The question and answer are below.
Given the sentence "Woman is making a half smile at the camera." is it true that "Woman takes selfie."?
it is not possible to tell