i am planning my trip there , but need to find a train for when i depart . could you help me with that ?
user
sure . from where will you be departing , and what is your destination ?
assistant
i am leaving from cambridge and going to birmingham new street .
user
there appear to be hourly trains from 05:01 to 23:01 . do you know what day and time you would like to travel ?
assistant
wednesday and it should leave after 18:00 .