hi , what can you tell me about a restaurant called hakka ?
user
i can tell you that it s an expensive chinese restaurant on the northside . what else would you like to know ?
assistant
i need to reserve in for thrusday .
user
i have a lot of options . was there a specific area you were interested in ? how many people would you like to reserve for ?
assistant
yes , i would like a reservation at 18:15 on thursday for 2 .
user
unfortunately , there are no reservations available for hakka at 18:15 . would you like to book another day or try another time ?
assistant
is there an opening at 17:15 ?
user
17:15 was successful . you are reference number is ewfxujb5 . is there anything else i can help you with ?
assistant
i also need a train that leaves after 17:00 on friday departing from cambridge .
user
where will you be traveling to ?
assistant
i need to go to birmingham new street .
user
i have train tr7420 that is departing at 18:01 and arrives by 20:44 . would that be acceptable ?
assistant
yes i would like to book the tr7420 .
user
for how many tickets ?
assistant
book for 2 people . and , may i also have the reference number , please .
user
all set . your reference number is 5m7m9rn1 .
assistant
thank you so much goodbye