food type , book a hotel , buy a train ticket . .
user
i am sorry could you clarify what it is you are looking for ?
assistant
i need a train . the train should depart from cambridge and should leave on saturday .
user
i need to know where you are going and when .
assistant
norwich and i need to leave after 16:30
user
tr6880 would fit your needs weel
assistant
thanks . i can look for that 1 later when i book . i am also looking for a restaurant called the shiraz .