Student asked: Premise: "A young girl stands against a blue and white house with a young boy who sits."
Hypothesis: "Four children are running and playing."
Do we know that the hypothesis entailed by the premise?
Teacher's response: Let's think. Thee can be either a girl and a boy or four children. The answer is no.

Student asked: Test for natural language inference.
Premise: "A man stands on a sidewalk between a grass lawn and building."
Hypothesis: "There is a man standing waiting to go to work."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
Teacher's response: Let's think. Stands on a sidewalk does not imply waiting to go to work. The answer is it is not possible to tell.

Student asked: Premise: "Several men working at a desk."
Hypothesis: "Several men working on papers at a desk."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
Teacher's response: Let's think. Several men working at a desk does not imply that they are working on papers at a desk. The answer is it is not possible to tell.

Student asked: Can we conclude from "Three little girls in matching dresses are on the beach looking out at the water." that "The children are getting ready to swim."?
Options:
- yes
- no
- it is not possible to tell
Teacher's response:
Let's think. Three little girls in matching dresses are on the beach looking out at the water does not indicate that they are getting ready to swim. The answer is it is not possible to tell.