yes , please help me book a train to stansted airport .
user
of course , from where will you be departing ?
assistant
cambridge , any time after 15:45 on monday
user
the first train in the time frame you mentioned is the tr1088 from cambridge to stansted airport on monday at 16:40 . shall i book that for you ?
assistant
can you tell me the arrival time of that train ?
user
the arrival time is 17:08 .
assistant
that works for me . thank you for your help .