Student: Premise: "A man in a white shirt lines up his chisel as he completes his work as a small dog looks on."
Based on this premise, can we conclude that the hypothesis "There is a man in a white shirt lining up his chisel." is true?
Options:
- yes
- it is not possible to tell
- no.
Teacher: Let's think:
One who lines up his chisel is lining up his chisel. So the final answer is yes.