Student asked: If "A girl with a backpack and a boy on a bike are standing at a crosswalk." does that mean that "People are crossing the street."?
Options:
- yes
- it is not possible to tell
- no
Teacher's response: Let's think. If they are at the crosswalk then they are waiting and not yet crossing the street. The answer is no.

Student asked: Given the sentence "A firemen team sprays a burning and smoking car with a hose on an intersection." is it true that "A group of firemen sit at the fire station idly."?
Teacher's response: Let's think. Firemen cannot be sitting at the fire station idly if they are putting out a burning car. The answer is no.

Student asked: Can we conclude from "People strolling through an indoor market." that "People run away from the market."?
Options:
- yes
- no
- it is not possible to tell
Teacher's response: Let's think. Strolling is a slow paced movement while running is a fast paced body movement. The answer is no.

Student asked: Premise: "A boy is sitting by the water trying to feed a swan."
Hypothesis: "A boy tries to feed the fish."
Do we know that the hypothesis entailed by the premise?
Teacher's response:
Let's think. The boy cannot feed a swan and the fish at the same time. The answer is no.