i am looking for a train that leaves on friday
user
i have several trains leaving on that day . where are leaving from and your destination ?
assistant
i am traveling from kings lynn to cambridge .
user
okay , we have 19 trains leaving on friday . do you have any times you wish to leave and arrive by ?
assistant
arrive by 10:45 .
user
i have the tr1612 that leaves friday at 9:11 and will arrive at 9:58 . would you like me to book that ?
assistant
yes please book for 1 person and provide me with the reference number .