i need a train after 20:00 on tuesday , please .
user
there are more than 2800 trains that leave on tuesday and arrive before 20:00 . what are your departure and destination points ?
assistant
of course . i would like to leave from cambridge and head to london king s cross .
user
tr5941 leaves at 21:00 and arrives at 21:51 . tr6595 leaves at 23:00 and arrives by 23:51 . which do you prefer ?
assistant
tr5941 is good . thank you for your help .
user
you are welcome . have a great day !
assistant
wait . i also need a place to stay .