Student asked: Premise: "A little kid with food all over her face in a highchair."
Based on this premise, can we conclude that the hypothesis "The little kid's face is dirty from eatting lunch." is true?
Options:
- yes
- it is not possible to tell
- no
Teacher's response: Let's think. The fact that the little kid's face was dirty does not necessarily mean it happened while eating lunch. The answer is it is not possible to tell.


Student asked: Premise: "Workers performing maintenance on the tracks in the station."
Hypothesis: "Workers are repairing a broken track."
Do we know that the hypothesis entailed by the premise?
Teacher's response: Let's think. The tracks can need other kinds of maintenance and not be broken. The answer is it is not possible to tell.


Student asked: Can we conclude from "Santa claus with a young girl in a black print dress in his lap." that "The santa is in a mall."?
Options:
- yes
- no
- it is not possible to tell
Teacher's response: Let's think. Santa Claus could be in a building which is not a mall. The answer is it is not possible to tell.


Student asked: Premise: "A dark dog is in a body of water."
Based on this premise, can we conclude that the hypothesis "The old black dog just retreived the duck and is swimming through the pond to bring it back to its master." is true?
Options:
- yes
- it is not possible to tell
- no
Teacher's response:
Let's think. Just because a dark dog is in a body of water does not imply that the old black dog just retreived the duck and is swimming through the pond to bring it back to its master. The answer is it is not possible to tell.