Domains: restaurant, train

user: Hello! I am about to go to Cambridge and I would like some information about local restaurants. I also need to see if I can book a train to Cambridge that gets there before 15:45.

assistant: We have many options for restaurants. What food type are you interested in eating today?

user: I would like Italian please.

assistant: What area of town do you prefer?

user: It doesn't matter the part of town.

assistant: help me narrow down the choices by giving me the price range

user: Actually, let's look for the train first, please. I'll be traveling from London Kings Cross to Cambridge on Tuesday and I'd like to arrive by 15:45.

assistant: The TR3456 from London Kings Cross on Tuesday departs at 13:17 and arrives at 14:08. Shall I book that for you?

user: I don't need to book just yet. But could you help me located a New Zealand restaurant?

assistant: Unfortunately, we no longer have any new zealand restaurants in the city. Can I search for something else for you?

user: I's sorry, but could you give me the actual train travel time between the two cities? I'm not good at math.

assistant: It takes 51minutes.

user: Thanks, could you also recommend could you help you help me find a place with japanese food?

assistant: Wagamama is an expensive Japanese restaurant in the centre of town.

user: Okay please book a table for five people on tuesday at 18:00 and give me the reference number

assistant: I am unable to book it at this time.

user: Is there another Japanese restaurant in the center of town?

assistant: There are no other Japenese Restaurants in that area.

user: Could you try to book that again for 5 people at 18:00 on Tuesday?

assistant: Great news, the booking system is back up and I made your reservation! The Ref. # is ETUL1R4O . Anything else I can do?

user: Thank you very much. That is all for today.

assistant: Thank you and enjoy your stay in Cambridge!