U: I'm looking for a hotel with free wifi and at least a three-star rating, please.

S: I listed these hotels, which one do you want me to book for you?

U: I would like a hotel that has free wifi and free parking. It should be moderately priced with a 3 star rating.

S: I have several options for you, ranging from cheap to expensive in price. Do you have a price range in mind, or perhaps a certain area of town?

U: Moderate priced anywhere in town please.

S: I unfortunately wasn't able to find anything that matches your request. Shall we look for a hotel that's a bit more expensive?

U: There aren't any 3 star hotels that offer free wifi and park that is moderately priced?

S: That's correct.  There are three guesthouses that have your requirements.  Would any of those interest you?

U: I am not particular. Where are they located?

S: The guesthouses are located in the south, north, and west end. Which do you prefer?

U: I would like whichever one is cheapest please.

S: I am just showing that they are moderately priced.  If you would like I can give you their phone numbers or search for a cheap price range hotel.

U: That won't be necessary. I'm looking to book a train too.

S: I can help you find a train. Please let me know the day, time and destination.

U: I need to leave Friday.  I need to arrive in Cambridge by 20:30.

S: Where will you be leaving from?

U: I am departing from London Liverpool Street.

S: How about the TR5015 train to Cambridge from London Liverpool? It arrives by 15:07.

U: Sure. How long is the travel time please?

S: It leaves at 13:39 and arrives at 15:07. I noticed we never found you a HOTEL. Did you still need information on one also?

U: No on the hotel. What is the train id for that one, and how long is the travel time.

S: The train ID for that is TR5015 and the travel time is 88 minutes. Would you like me to book you a seat?

U: No, that would all right. I'll do it myself.

S: Ok is there anything else that I can assist you with?

U: No, if you're sure there are no 3-star moderately priced hotels with free parking then there's nothing else you can do for me.

S: After further review I believe hamilton lodge would be perfect for your stay!

U: Is the hamilton lodge a hotel or bed and breakfast?

S: it's a guesthouse actually

U: Is the internet good?
S: Yes, those with experience staying at the Hamilton Lodge were satisfied with the quick, reliable internet connection.