A: Information Desk speaking. May I help you?
信息台，有什么我能帮您呢？
B: This is Wang Nanxi speaking. I need some information about touring Hangzhou.
我是王南溪。我想了解关于游览杭州的情况。
A: There are two trains going to Hangzhou every morning, No.49 and No. 79.
每天早晨有两列火车到杭州，49次列车和79次列车。