U: Hi there, I've just started planning my trip.  Can you help me find a restaurant?

S: I would be happy to assist you. Is there a price range you prefer, or a type of cuisine?

U: I am looking for a moderately priced chinese restaurant.

S: What area of town would you like to dine in?

U: I'm sorry, I just thought of a restaurant I had forgotten about. I would like to dine at a particular restaurant called Shiraz Restaurant.

S: I have no matching restaurants. Can I help you find something else?

U: I also need a train ticket.

S: I'll be happy to assist with that, but I'll need some additional information. What is your destination and departure point? Also, when will you be traveling?

U: I'll be heading to the airport on Friday after finishing up sightseeing here.

S: I actually did find Shiraz Restaurant.  Great Mediterranean place.  Can I book a table before we work on your train?

U: Does it have a good atmosphere?
S: Yes, they do have a good atmosphere at Shiraz Restaurant. A past guest said that they have a great ambiance.