Trying to display them as list item, date(2020-05-10,2020-05-22 etc...) as header and Hokey, Shopping under the date headers as list item.
{"2020-05-10":[ {"title":"Hiking" }, {"title":"Shopping" } ],"2020-05-22":[ {"title":"Hiking" }, {"title":"Football" } ],"2020-05-28":[ {"title":"Hiking" }, {"title":"Football" }, {"title":"Cricket" } ]}