U: Can you help me find a train leaving leicester goig to cambridge?

S: Of course! What day will you be traveling?

U: I need to travel on Friday and arrive by 19:45.

S: There are 13 results. Is there a certain time you'd like to leave by?

U: No, I said I need to arrive by 19:45 already.

S: 18:54 is the latest on tr5154 shall i book it ?

U: Could you let me know the cost?

S: Yes, the price is 37.80 pounds. Would you like me to book it for you?

U: No, thanks. I'm looking for info on a bridge guest house.

S: It's a moderately priced 3 star guesthouse in the south. Would you like a room?

U: No, i don't need a booking yet. I just would like the address please.

S: The address is 151 Hills Road. Is there anything else you'd like to know?

U: Are the bathrooms clean?
S: Guests have said that they found the bathroom very clean and well appointed.  It was also referred to as impeccable.