Student asked: Can we conclude from "A guy in a white shirt is giving a lecture to a group of kids seated at picnic tables outside of a school." that "The guy is lecturing."?
Options:
- yes
- no
- it is not possible to tell
Teacher's response: Let's think. The guy is infact giving a lecture to a group of kids. The answer is yes.


Student asked: Given the sentence "Two police officers casually scanning the beach on foot." can we conclude that "The police men are being watchful of any suspicious individuals."?
Options:
- yes
- it is not possible to tell
- no
Teacher's response: Let's think. Police officers can be looking for other things besides suspicious individuals. The answer is it is not possible to tell.


Student asked: Premise: "A brown and white dog runs beside a wooden fence with a tennis ball in his mouth."
Hypothesis: "A dog is playing with his owner."
Do we know that the hypothesis entailed by the premise?
Teacher's response: Let's think. A dog running along a fence does not mean it's playing with its owner. The answer is it is not possible to tell.


Student asked: Given the sentence "A person with a gray hood pulled over his or her face is reclining against a ladder." can we conclude that "A black cat passes underneath a ladder."?
Options:
- yes
- it is not possible to tell
- no
Teacher's response:

Show your work and conclude with the exact phrasing "Therefore, the final answer is [answer]." where [answer] is just the final number or expression that solves the problem.
user
Let's think. The cat passes underneath a ladder is contrary to the person reclining against a ladder in the first sentence. The answer is no.