hi , i am looking for a train that leaves on tuesday after 18:15 .
user
certainly ! what are your departure and destination location -s ?
assistant
it should leave from cambridge and go to leicester please .
user
thanks for that information . is there a time you would like to arrive by ?
assistant
i do not have an arrival time .
user
the tr0776 leaves cambridge at 18:21 and gets into leicester at 20:06 . do you want me to book it for you ?
assistant
yes . i would like to book it for 6 people please .
user
your booking was successful , the total fee is 226.8 gbp payable at the station . your reference number is: 17i15nsk . is there anything else i can help you with today ?
assistant
yes i also need a guesthouse to stay in . it should have 4 stars , free wifi , in the east location .