i am looking for a train departing ely and should arrive by 16:45 .
user
i can help with that ! there are a total of 42 trains departing from ely . what is your destination so i can narrow this down for you ?
assistant
i would like to go to cambridge on thursday
user
what time you like to leave ?
assistant
it does not matter what time i leave as long as i am there by 16:45 .
user
there are 6 trains leaving that will get you there by 16:45 , the closest tr3240 arriving at 15:52 . would you like to make a reservation ?
assistant
yes , please make me a reservation for 2 people on tr3240 arriving at 15:52 .
user
booking was successful , the total fee is 8.8 gbp payable at the station . reference number is : t4i7l6bg . can i help with anything else today ?
assistant
i am also looking for a expensive restaurant in the north .