I need to set a reminder for lunch on Wednesday with Jimmy at noon; alert me an hour before.
[IN:CREATE_REMINDER I need to set a reminder for [SL:TODO [IN:GET_TODO [SL:TODO lunch ] [SL:DATE_TIME on Wednesday ] with [SL:ATTENDEE Jimmy ] [SL:DATE_TIME at noon ] ] ] ; alert [SL:PERSON_REMINDED me ] [SL:DATE_TIME an hour before ] . ]