QUESTION: Given the sentence "Man kissing a woman's neck on a busy sidewalk." is it true that "The man and woman are angry at each other."?

Let's solve it slowly: Couples are not typically kissing while they are angry at each other.
The answer is no.


QUESTION: Premise: "A man wades in the water and watches a waterfall."
Hypothesis: "A man watches a waterfall from the water."
Do we know that the hypothesis entailed by the premise?

Let's solve it slowly: The man watches the waterfall from the water because he is wading in the water.
The answer is yes.


QUESTION: Can we conclude from "A lot of people outside." that "Maybe a gay protester."?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly:
A protest is held outside of a store that won't serve gays.
The answer is it is not possible to tell.