单项选择题

M: Excuse me, but is there a bus going to the zoo
W: Well, you are at the right bus stop. But you have to transfer to a No. 57 bus at Time Street.

What is the man going to do next()

A. Take a bus to Time Street.
B. Take a bus to the zoo.
C. Take No. 57 bus.
D. Find the right bus stop first.