I have library books due tomorrow by 5:00 pm; can you alert me 30 minutes before?
[IN:CREATE_REMINDER I have [SL:TODO [IN:GET_TODO [SL:TODO library books due ] [SL:DATE_TIME tomorrow by 5 : 00 pm ] ] ] ; can you alert [SL:PERSON_REMINDED me ] [SL:DATE_TIME 30 minutes before ] ? ]