yes , i need help finding a restaurant there in cambridge .
user
there are quite a few restaurant -s here in the city ! did you have a particular type of food in mind , or a price range you would like to stay within ?
assistant
i am actually looking for efes restaurant . i would like to book a table for 7 people on sunday at 19:30 . and please provide a reference number .
user
ok your booking was successful you reference number is 3g02x88x .
assistant
thanks . can you check on trains for me ?
user
as there are quite a few trains , what is your destination , departure , and arrival time needed ? i will narrow them down for you .
assistant
i will be departing birmingham new street on sunday . i want to arrive at cambridge by 14:15 .
user
tr7468 would arrive cambridge at 13:23 . would that work fine for you ?
assistant
that would be great . i will need 7 tickets booked please .