Student asked: Premise: "A large man sits in the back of a canoe with another man in front on a river."
Hypothesis: "Two men sit in a canoe."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
Teacher's response: Let's think. To be in the back of a canoe is to be in a canoe. The answer is yes.

Student asked: If "A bunch of different kids sit in a bunch of canoes." does that mean that "A bunch of different kids sit in a bunch of canoes while at camp."?
Options:
- yes
- it is not possible to tell
- no
Teacher's response: Let's think. Different kids sitting in a bunch of canoes are not necessarily while at camp. The answer is it is not possible to tell.

Student asked: Premise: "A man and woman prepare a brown and white cow to be presented at a fair."
Hypothesis: "The fair's prize winning cow is brown and white."
Do we know that the hypothesis entailed by the premise?
Teacher's response: Let's think. Preparing a brown and white cow to be presented does not imply the prize winning cow is brown and white. The answer is it is not possible to tell.

Student asked: Given the sentence "Four young boys dressed in uniform play football." can we conclude that "They all play for the high school team."?
Options:
- yes
- it is not possible to tell
- no
Teacher's response:
Let's think. Not all young boys play football for the high school team. The answer is it is not possible to tell.