Ollie needs to get his vaccinations, remind me to make an appointment today and tomorrow.
[IN:CREATE_REMINDER [SL:TODO Ollie needs to get his vaccinations ] , remind [SL:PERSON_REMINDED me ] to [SL:TODO [IN:GET_TODO [SL:TODO make an appointment ] [SL:DATE_TIME today ] and ] ] [SL:DATE_TIME tomorrow ] . ]