i need a train leaving kings lynn and heading to cambridge .
user
ok , what day are you traveling ?
assistant
i need to leave on sunday please .
user
there are many trains that fit your needs on sunday . do you have a departure time in mind ?
assistant
i want to leave after 16:15 .
user
the first train leaving after 16:15 is tr7634 which leaves kings lynn at 17:11 and arrives in cambridge by 17:58 . will this work for you ?
assistant
what is the total travel time and price ?
user
the price is 7.84 pounds and travel time is only 47 minutes . need me to book a ticket ?
assistant
no thanks . i also need a guesthouse to stay in in the north . it should include free parking and i need it to be in the moderate price range .