Send a reminder to Arun an hour before his 8 AM paper route tomorrow.
[IN:CREATE_REMINDER Send a reminder to [SL:PERSON_REMINDED Arun ] [SL:DATE_TIME an hour before ] [SL:TODO [IN:GET_TODO his [SL:DATE_TIME 8 AM ] [SL:TODO paper route ] [SL:DATE_TIME tomorrow ] ] ] . ]