Domains: attraction, train

user: I need a train on Friday.

assistant: Okay. What day would you like to travel? What time would you like to leave? Where are you departing from and what is the destination please?

user: I am going to cambridge coming from london kings cross. I will be leaving on friday after 16:30.

assistant: OK, the earliest departure I have is 17:17. Would you like to book it?

user: How much is a ticket?

assistant: I do not have that information available.

user: Can I at least get the train ID?

assistant: They system is down please try again later.

user: Please inform me of the train ID and price when the system is available. I am also looking for entertainment in the centre.

assistant: I have TR0835 leaving at 17:17 and arriving at 18:08. That has a travel time of 51 minutes and a price of 23.60 pounds.

user: I want an entertainment attraction in the center part of town also thanks.

assistant: little saint mary's church offers architecture and is located at little saint mary's lane. Entrance fee is free