Student: Premise: "You have a man cooking burgers and hotdogs on a dirty park grill."
Based on this premise, can we conclude that the hypothesis "A person grilling dinner in their backyard." is true?
Options:
- yes
- it is not possible to tell
- no.
Teacher: Let's think:
A person can���t be grilling in the backyard while in the park. So the final answer is no.