Student asked: Premise: "A young girl standing alone in a hallway."
Hypothesis: "The girl is waiting for her teacher."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
Teacher's response: Let's think. A girl can stand in the hallway and not be waiting for her teacher. The answer is it is not possible to tell.


Student asked: Premise: "Woman being pulled on a large tricycle by several sled dogs."
Hypothesis: "A woman is on a sled."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
Teacher's response: Let's think. A woman is on a sled being sled by several sled dogs. The answer is yes.


Student asked: Can we conclude from "People gather to watch a street performer." that "The people are riding a rollercoaster."?
Options:
- yes
- no
- it is not possible to tell
Teacher's response: Let's think. People that gather to watch a street performer cannot be the ones riding a rollercoaster. The answer is no.


Student asked: Test for natural language inference.
Premise: "A group of people are hiking on a mountainside overlooking a lake surrounded by evergreens."
Hypothesis: "A group of people are hiking while looking at the beautiful scenary."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
Teacher's response:
Let's think. A mountainside overlooking a lake surrounded by evergreens does not mean that there is beautiful scenery. The answer is it is not possible to tell.