Student asked: If "Four men sitting in a room watching someone." does that mean that "Four men are watching another man."?
Options:
- yes
- it is not possible to tell
- no
Teacher's response: Let's think. Four men sitting in a room watching someone does not necessary that they are watching another man. The answer is it is not possible to tell.

Student asked: If "Man in red shorts bouncing a basketball." does that mean that "A man in red shorts is dribbling the ball."?
Options:
- yes
- it is not possible to tell
- no
Teacher's response: Let's think. Dribbling is a word used to describe bouncing a basketball in the sport of basketball. The answer is yes.

Student asked: Premise: "Shoppers with umbrellas congregating on a sidewalk."
Based on this premise, can we conclude that the hypothesis "The people are trying to get home." is true?
Options:
- yes
- it is not possible to tell
- no
Teacher's response: Let's think. People could be office workers and not shoppers. To get home means they were on business and shopping is less intensive than a job. The answer is it is not possible to tell.

Student asked: Given the sentence "People stand in a park behind an ornamental boat." is it true that "People are standing in a park behind a boat with trees around them."?
Teacher's response:
Let's think. People stand in a park behind an ornamental boat does not indicate that they are standing in a park behind a boat with trees around them. The answer is it is not possible to tell.