i want a train leaving from norwich .
user
there are several trains leaving norwich , what day are you leaving and where are you going ? i also need the time you want to leave or arrive .
assistant
i would like to leave after 14:30 and go to cambridge , please .
user
which day are you planning to travel ?
assistant
i am planning to leave on thursday .
user
i have a 5:16 departure to cambridge that arrives at 16:36 . would that do ?
assistant
as long as you mean a 15:16 departure , i'll take 8 tickets , please .