BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//PYVOBJECT//NONSGML Version 1//EN
BEGIN:VEVENT
UID:20260604T205235Z - 49961@0ddbf2e0bec8
DTSTART:20210317T050000Z
DTEND:20210317T054000Z
CREATED:20260604T205235Z
DTSTAMP:20260604T205235Z
SUMMARY:first class
END:VEVENT
END:VCALENDAR