U: I would like to book a train from Cambridge on Thursday.

S: There are 202 trains leaving from Cambridge that day. Where would you like to travel to?

U: I'd like to go to Norwich.

S: There are 19 trains available on Thursday.  What time would you like to travel?

U: I would like to leave on the first train after 9:30. Can I get the travel time, train ID and price please?

S: OK, TR1584 costs 17.60 pounds and leaves at 9:36. The travel time is 79 minutes. Would you like me to book it?

U: No, I'll think about it. I will also need a place to stay 3 star please and free wifi.

S: There are 5 hotels that meet your criteria. Are you looking for a certain price range or part of town?

U: Cheap price range please

S: There are no cheap hotels with 3 stars and free wifi. Would you be interested in a moderately priced one instead?

U: Yes, what moderate hotels are in the area?

S: There are no hotels with the moderate price range, but we do have three different guesthouse in the moderate price range with a 3 star rating.

U: Can you book one for me? I need a room for 5 people starting on Monday. We would be staying 3 nights.

S: Fantastic, I have booked you at the Bridge Guest House. Your reference no. is 7XMDDV3L. Is there anything else I can help you with today?

U: Do you get a lot for what you pay here?
S: No, the majority of guests that have previously stayed at the Bridge Guest House would agree that the location was a bit overpriced and not the best value.