U: I need a train to cambridge

S: Where will you be leaving from?

U: I'm leaving from Stevenage and I'll need to leave sometime after 21:15 if possible.

S: What is your day of travel and your preferred arrival time?

U: I'm working at leave on Wednesday after 21:15

S: Train TR3190 will depart at 21:54, would you like me to book that for you?

U: That would be great. I am also looking for a hotel. I would like to stay in the east side of town, and I do not need parking.

S: The only hotel in the area is a guesthouse called, a and b guest house. They are 4 stars.

U: Are the rooms always kept very clean?
S: This may not be the case as two past guests of A and B Guest House say that the rooms should have been cleaner.