hello . i need a train leaving from london kings cross on thursday . what s available ?
user
i have multiple trains leaving london kings cross thursday . what time are you looking to leave by ?
assistant
i am looking to go to cambridge and arrive by 9:45
user
i have 2 trains leaving london kings cross for cambridge thursday arriving before 9:45 . which would you prefer , 1 arrives at 6:08 the other 8:08 ?
assistant
what s the price ?
user
the price per ticket is 23.60 pounds and the ride is 51 minutes long . can i help you in booking a ticket ?
assistant
no , no booking is necessary . but thanks for the info . thats all i needed .