Student asked: Can we conclude from "Ralley cars muscle for position on a dirt track." that "Ralley cars try to get to the pitstop first."?
Options:
- yes
- no
- it is not possible to tell
Teacher's response: Let's think. Just because Rally cars muscle for position does not mean they are trying to get to the pitstop first. The answer is it is not possible to tell.

Student asked: Premise: "A group of people are waiting in a line outside of a building."
Based on this premise, can we conclude that the hypothesis "The people are waiting for a business to open it's doors." is true?
Options:
- yes
- it is not possible to tell
- no
Teacher's response: Let's think. Waiting does not imply waiting for a store to open in particular. The answer is it is not possible to tell.

Student asked: Premise: "A man in a white baseball cap is sitting on a boat with his feet in a yellow net."
Hypothesis: "The boat is moored in the harbor."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
Teacher's response: Let's think. Sitting on a boat does not imply the boat is moored in the harbor. The answer is it is not possible to tell.

Student asked: Given the sentence "People ride motorcycles on a street." can we conclude that "People participate in tub run."?
Options:
- yes
- it is not possible to tell
- no
Teacher's response:
Let's think. People ride motorcycles on a street does not imply they participate in tub run. The answer is it is not possible to tell.