U: Need a place to eat in the south of town that has moroccan food.

S: Unfortunately, there are no Moroccan restaurants in the south part of Cambridge. Could I help you find one with a different type or location?

U: How about one with indian food?

S: I have place. Oh, and it's a great place too. It's called Taj Tandoori. It's on the expensive side. They are in the south part of town. How does that sound?

U: Can I book a table for three people at 19:30 on Tuesday?

S: The booking was unsuccessful, do you have any other choices in mind?

U: Another indian restaurant will due, and I'll need my reference number too please.

S: I'm sorry, I checked every Indian restaurant in the city and could not find a table for 3 people on Tuesday at 19:30.  Do you have another time perhaps?

U: Can you try 18:30?

S: I was able to book Taj Tandoori for 18:30 on Tuesday. The reference number is 8L32ED7Q.

U: I also need a place to stay. I would like it be in the same area of the restaurant and with a 4 star rating.

S: I have the Aylesbray lodge guest house and Rosa's bed and breakfast available.

U: Are either of them moderately priced?

S: Rosa's is actually cheap and Aylesbury is moderately priced.

U: Does the Aylesbury have free wifi?

S: Yes it does, would you like any more info on the room?

U: Yes, are the bathrooms there clean?
S: Aylesbray Lodge Guest House only has one review on record regarding bathroom cleanliness and that guest was unsatisfied. Would you like me to check Rosa's Bed and Breakfast?