What does the woman want to do?

W: Excuse me, does this No. 8 bus go to the Wang Fu Jing Department store?
M. No, it doesn’t. You’ ll have to change to a No. 3 bus at Sha Tan. Or, if you don’t mind walking, you can take this bus and get off at the Workers Club Building and walk across to Wang Fu Jing.
W: I think I’d rather take the bus. Where did you say I should change?
M: Sha Tan, when you get off the bus, walk back to the corner and turn left, you’ ll see the bus stop just ahead of you on the left-hand side of the street. But remember to take a No. 3 bus. The others don’t go to Wang Fu Jing.
W: Change to a No. 3 bus at Sha Tan. Thanks a lot.
M: Not at all.