yes , i need a train leaving on saturday .
user
where would you like to go to ?
assistant
i want to leave london kings cross and head to cambridge .
user
what time would you like to leave or arrive ?
assistant
i would love to arrive by 15:00
user
the closest train i can find to your arrival time is the tr5729 which would arrive at cambridge at 14:08 . is this okay ?
assistant
that s great ! please book for 6 people . i'll need the reference number .
user
i have booked the train per your request and your reference 0i2egi9q .
assistant
i am also looking for a restaurant . the restaurant should be in the center and should be in the expensive price range .