U: Hi I am looking for a restaurant in the centre of town serving Indian food.

S: That's great! There are several Indian restaurants near the city centre. Are you looking for a budget conscious option or are you comfortable with a more expensive place?

U: A cheap option please.

S: We have mahal of cambridge, the ghandi and kohinoor, do you want me to book you for one of those?

U: Yes please for 5 people at 12:00 on wednesday.

S: You are all set.  They will hold the table for 15 minutes and your reference number is QLT7JB37

U: Thank you, appreciate your service.

S: No problem. Is there anything else I can help you with?

U: I am also looking for a hotel.

S: We have lots of great hotels.  Would you like to stay with the centre part of town or some other area?

U: Yes, I would love to stay at a hotel in the centre of town.  I need free parking, free wifi, and a star rating of 3.

S: The gonville hotel matches your criteria. Would you like me to book it for you?

U: The hotel has strong water pressure in the showers I take it?
S: No, if you're searching for a place with strong water pressure, the Gonville Hotel isn't an acceptable choice as theirs is poor and weak.