I do not want to me Yoga at 5pm: can you alert me 2 hours before.
[IN:CREATE_REMINDER I do not want to [SL:PERSON_REMINDED me ] [SL:TODO [IN:GET_TODO [SL:TODO Yoga ] [SL:DATE_TIME at 5 pm ] ] ] : can you alert me [SL:DATE_TIME 2 hours before ] . ]