Next Question: Can we conclude from "They are here to ensure no one crosses the barriers." that "People are waving others through an opening."?
Options:
- yes
- no
- it is not possible to tell
My Answer: Let's think. You can't ensure no one crosses if people are going through an opening. The answer is no.

Next Question: Premise: "A boy is sitting on an escalator holding a phone."
Hypothesis: "There is a phone near the boy."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
My Answer: Let's think. In order to be holding the phone one has to be near the phone. The answer is yes.

Next Question: Can we conclude from "A man wearing bright orange construction vest washing down a train with nothing but a long handled scrubber and a wash bucket." that "A train is being carried away by balloons."?
Options:
- yes
- no
- it is not possible to tell
My Answer: Let's think. The train is either being washed down or carried away by balloons. The answer is no.

Next Question: Test for natural language inference.
Premise: "A child on a rock in a stream."
Hypothesis: "The girl balances on the rock in the stream."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
My Answer:
Let's think. Not all who are a child are a girl. Just because a child is on a rock doesn't imply balances. The answer is it is not possible to tell.