Student asked: Premise: "A graying man in a suit is perplexed at a business meeting."
Hypothesis: "His suit is the same color as his hair."
Do we know that the hypothesis entailed by the premise?
Teacher's response: Let's think. The fact that a graying man in a suit is perplexed at a business meeting doesn't imply that his suit is same color as his hair. The answer is it is not possible to tell.


Student asked: Premise: "Man on ladder reading while his head is inside a ceiling panel."
Hypothesis: "A man on the ladder is reading."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
Teacher's response: Let's think. Because both are a man on ladder reading so the second can always be the first. The answer is yes.


Student asked: If "Girl's soccer team in green uniforms huddle on a soccer field." does that mean that "A soccer team is in a huddle during a championship game."?
Options:
- yes
- it is not possible to tell
- no
Teacher's response: Let's think. The girls ' soccer team dressed in green uniforms got in a huddle on the soccer field while playing a championship game. The answer is it is not possible to tell.


Student asked: Premise: "A man is racing his bike in a race with spectators watching."
Hypothesis: "A girl is riding her scooter alone."
Do we know that the hypothesis entailed by the premise?
Teacher's response:
Let's think. Man and girl are different people. Racing a bike is not the same as riding a scooter. The answer is no.