i need a train to peterborough on monday .
user
the earliest train is at 5:06 , do you want me to book it ?
assistant
does it arrive by 16:00 ?
user
yes , it arrives at 05:56 .
assistant
are there any later trains ? also i need to get the price , departure time , and train id when we find a suitable 1 .
user
yes i have trains that arrive from 5:56 to 15:24 . any preference ?
assistant
what is the train id and response of the train that arrives at 15:24 ? i would like to book that 1 .
user
train tr4765 leaves at 15:06 and arrives at 15:56 and costs 16.50 pounds . how many tickets would you like to book ?
assistant
i need a train that departs from cambridge . does tr4765 go from cambridge to peterborough ?