U: I am looking for a train going to Cambridge.

S: Great and welcome! How about friday at 05:17? Is that time acceptable?

U: yes, that is perfect.

S: It will cost 23.50 pounds and the travel time will be 51 minutes, would you like to book it?

U: Yes, please.  Two tickets.

S: I've booked you 2 tickets on train TR5219 from london kings cross to cambridge on friday. The total fee is 47.2 pounds and your reference number is DVRX2C6V.

U: Thanks. A friend told me about a restaurant called the rice boat. Do you know it?

S: I have not been myself but hear it is nice.  It serves Indian food on the west end of town.  Would you like me reserve a table for you?

U: Do you know if they are well known for their korma?
S: According to a reviewer, the karma is excellent at the rice boat. Is there anything else you need to know?