i am looking for a train to london kings cross that departs after 08:15 .
user
what day would you like to travel ?
assistant
i'll be travelling on a wednesday .
user
are you departing from cambridge station ?
assistant
yes . what do you have available ?
user
the tr2000 leaves cambridge going to london kings cross on friday at 09:00 . it arrives in london kings cross at 09:51 . how does that sound ?
assistant
that s great . please book me 2 tickets .