Change my monthly end of month dinner and drinks reminder with Riah to 1st of month
[IN:UPDATE_REMINDER_DATE_TIME Change [SL:PERSON_REMINDED my ] [SL:RECURRING_DATE_TIME [IN:GET_RECURRING_DATE_TIME [SL:FREQUENCY monthly ] [SL:DATE_TIME end of month ] ] ] [SL:TODO dinner and drinks ] reminder with [SL:ATTENDEE Riah ] [SL:DATE_TIME_NEW to 1st of month ] ]