hello i need a train leaving after 13:00 that is departing from london liverpool street please .
user
there are trains leaving every 2 hour -s at 39 minutes past the hour from 13:39 until 23:39 . all cost 16.60 pounds and take 88 minutes . which do you prefer ?
assistant
as long as they all go to cambridge that is perfect . looks like i can get a trip on any of the trains .
user
train tr5015 leaves at 13:39 on friday . will that work ?
assistant
no , i need to leave on wednesday . what s available for that day ?
user
same time on wednesday . does that work ?
assistant
what time will i arrive in cambridge on that train ?