QUESTION: Premise: "Construction masons at work laying concrete blocks on a multistory building."
Hypothesis: "Concrete work is being done on a multistory building."
Do we know that the hypothesis entailed by the premise?

SOLUTION: Let's solve this gradually. Masons laying concrete blocks may also be described as concrete work being done.
Answer is yes.

QUESTION: Given the sentence "A man sits in a white room amongst various scientific-looking machinery." is it true that "A man is jogging in the park."?

SOLUTION: Let's solve this gradually. He cannot sits and be jogging simultaneously. He can either be in a room or park.
Answer is no.

QUESTION: Test for natural language inference.
Premise: "The trailer is white."
Hypothesis: "The trailer is black."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

SOLUTION: Let's solve this gradually. The trailer can not be black if the trailer is white.
Answer is no.

QUESTION: Test for natural language inference.
Premise: "A group of amish people are standing outside of a church."
Hypothesis: "An amish family prepares to attend a wedding."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

SOLUTION:
Let's solve this gradually. Many different activities take place in churches. Just because the people are standing outside a church that does not mean they are attending a wedding.
Answer is it is not possible to tell.