U: I need a moderately priced restaurant that serves molecular gastronomy food please.

S: i'm sorry but there are no molecular gastronomy restaurants within this area. sorry about that.

U: How about modern european food?

S: There is one. De Luca Cicina and Bar located in the centre. Does that work for you?

U: That works just fine. Book it for myself at 17:30 on Tuesday if that's available.

S: Booking was unsuccessful. Do you want to try for another day or time slot?

U: Do they have an opening at 16:30, by any chance?

S: Yes that certainly worked! You're booked for 16:30 on Tuesday and your reservation number is IBFE4S17.

U: Thanks! I'm also looking for a guesthouse to stay at. I don't need free parking.

S: I have 3 guesthouses that meet your criteria. One is in the east and the other 2 in the north, which area would you prefer?

U: It doesn't matter, but I would prefer a 3 star one.

S: The alpha-milton guest house is the only place matching your criteria.

U: Does it have stable wifi connection?
S: I'm not sure how stable it is, but it is free. There is one negative review that said the wifi was slow there. Do you want to explore other options?