I went to the oculist to (make - get - focus) a lens. What is the correct answer?

Answer 1

One usually goes to an peculiar to repair a lens, this "get" would be the best of the three choices for an answer.

Answer 2

One usually goes to an peculiar to repair a lens, thus "get" would be closest to a correct response.

Answer 3

Usually one goes to an peculiar to repair a lens, thus, "get" would be the closest right answer.