i want a restaurant in the north of cambridge that is within a moderate price range .
user
there are 2 restaurant -s fitting your description , 1 is chinese cuisine and 1 is indian cuisine . do you have a preference ?
assistant
please book a table for 4 at the chinese place at 12:30 on sunday and give me the reference number .
user
okay you are all set for sunday at 12:30 . your reference number is f5btp63a . can i help you find anything else ?
assistant
i am also looking for a train that goes to broxbourne on monday .
user
there are 19 trains to broxbourne on monday leaving every hour starting at 05:01 . is there a specific time you would like ?
assistant
i would like to arrive in broxbourne by 13:00 .
user
the 1 arriving closest to 13:00 is tr5971 leaving cambridge at 11:01 and arrives by 12:01 in broxbourne . would you like to book a ticket ?
assistant
can i just get the price on 1 of them ?
user
all tickets from cambridge to broxbourne on that day cost 17.90 pounds each .
assistant
please book 1 .
user
how many tickets do i need to reserve for your train ?
assistant
just 1 , thank you ! please provide me with a reference number .
user
booking was successful , the total fee is 17.89 gbp payable at the station . reference number is : t1fgqfdj . can i help with anything else today ?
assistant
no , thank you . that will be all for today . thanks .