put up reminder to go to dental appointment on 15th of January 2019 and repeat 6 months there after
[IN:CREATE_REMINDER put up reminder to [SL:TODO [IN:GET_TODO [SL:TODO go to dental appointment ] [SL:DATE_TIME on 15th of January 2019 ] ] ] and repeat [SL:RECURRING_DATE_TIME [IN:GET_RECURRING_DATE_TIME [SL:FREQUENCY 6 months there after ] ] ] ]