Student asked: Premise: "Man jumping on another during a game in the grass."
Hypothesis: "Men play football."
Do we know that the hypothesis entailed by the premise?
Teacher's response: Let's think. A man jumping on another does not imply that they play football. The answer is it is not possible to tell.

Student asked: Premise: "A motocross racer in a green and black jumpsuit rides his dirt bike down the dirt road."
Based on this premise, can we conclude that the hypothesis "A motocross racer rides his bike down the dirt road." is true?
Options:
- yes
- it is not possible to tell
- no
Teacher's response: Let's think. A motocross racer rides his dirt bike down the dirt road. The answer is yes.

Student asked: Given the sentence "Two individuals padding in to shore from the ocean backlit by the sunset." is it true that "People paddling in the ocean."?
Teacher's response: Let's think. Two individuals are people and shore from the ocean implies in the ocean. The answer is yes.

Student asked: Premise: "There are buildings in the background."
Hypothesis: "The background is full of fields and no buildings."
Do we know that the hypothesis entailed by the premise?
Teacher's response:
Let's think. There cannot be buildings in the background and no buildings simultaneously. The answer is no.