Can we conclude from "People walking up a narrow set of wooden stairs." that "The people are sitting on some metal stairs."?
Options:
- yes
- no
- it is not possible to tell Step by step answer:

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
Stairs cannot be both wooden and metal at same time. People cannot be walking and sitting on stairs at same time. Therefore, the final answer is no.