U: Hi, I'm looking for a hotel in town with free parking and free wifi.

S: The Ashley Hotel is a 2 star hotel and has free internet and parking. Would you like to book a room there now?

U: Is it a guesthouse?

S: No, it's a hotel. Would you prefer a guesthouse?

U: Yes, I definitely want a guesthouse.

S: There are 21 different guesthouses in the cambridge area. Did you have a certain area you wished to stay in?

U: The area doesn't matter as long as I can book it for 8 people for 5 nights starting Friday

S: There are 21 guest houses that meet that criteria. Do you have a price range or star rating preference?

U: I would prefer at least three stars, please.

S: I'm sorry, but there seems to be an error in my system. Could you please restate your requirements?

U: I am looking for a gueshouse type hotel with at least three stars for 8 people for 5 nights starting Friday.

S: Rosa's Bed and Breakfast is a four star guesthouse at extremely reasonable rates. Would you like me to see if I can book you there?

U: Yes, please. Can I get the reference number, please?

S: Alright, your room has been booked for 8 people, 5 nights starting Friday. Your reference number is CKLFOESQ. Can I help you with anything else?

U: I would like to book a taxi to commute

S: Where would you like the taxi to take you, and when would you like to be picked up?

U: Well I suppose I should choose a restaurant first. Do you know of a seafood restaurant on the west side of town?

S: I'm sorry but there are no seafood restaurants in that part of town. Is there anything else I can help you with?

U: I'd like to find a restaurant that serve italian food and book a table for everybody at 14:45 the day i leave

S: I'm sorry there are no tables available for 8 at that time. Would you like to try a different time?

U: No, I need the same time. Are there other Italian restaruants on the west side?

S: Yes there are 2 italian restaurants in the west side, one is prezzo, the other la margherita.  Do you prefer cheap or moderate price?

U: Do either one have high-quality Pinot Noirs?
S: According to guests that have previously dined at La Margherita, the quality of wines and Pinot Noir are varied between disappointing and great.