Question

which sentence uses this meaning of bore?
bore noun someone or something that is not interesting
i didnt like the book because the main character was a bore.
the construction workers will bore into the concrete and insert the steel pipe.

Explanation:

We need to find the sentence where "bore" is used as a noun meaning "someone or something that is not interesting". In the first sentence, "the main character was a bore" uses "bore" as a noun to describe the character as uninteresting. The second sentence uses "bore" as a verb (to drill).

Answer:

I didn't like the book because the main character was a bore.