Q: Test for natural language inference.
Premise: "A group of people cleaning up leaves off somebodies property."
Hypothesis: "People clean leaves off their neighbors lawn."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A: Somebodies property could be an uncles lawn and not the neighbors.
The answer is it is not possible to tell.

QUESTION: Can we conclude from "Two boys are splashing around in the ocean." that "Two boys are wearing life jackets."?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: Boys in the ocean does not imply the boys are wearing life jackets.
The answer is it is not possible to tell.

[QUESTION] Premise: "The man in the brown jacket is sitting on the ground by the jetty."
Hypothesis: "There are people on the ground."
Do we know that the hypothesis entailed by the premise?
A man is one in a group of people. If he is sitting by a jetty it's logical that there would be others there.
The answer is yes.

Q: Can we conclude from "A man walks down the street past a brick building with white graffiti on it." that "A man is walking outside."?
Options:
- yes
- no
- it is not possible to tell
A: The man walks down the street so he must be outside.
The answer is yes.

QUESTION: Test for natural language inference.
Premise: "Number 2 and 3 mountain bikers ride on trail in the woods."
Hypothesis: "The bikers are riding through the city streets."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: One can only be on either a trail in the woods or on the city streets not both at the same time.
The answer is no.

QUESTION: Premise: "A yellow hose extends from one of two off-white vehicles parked behind outstretched caution tape."
Hypothesis: "As several figures gather on the sidewalk."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly:
A yellow hose is extended from one of two vehicles as many figures come together on the sidewalk.
The answer is it is not possible to tell.