BEGIN:VCALENDAR
VERSION:2.0
PRODID:ics
BEGIN:VEVENT
UID:662aee9ab1ea9
DTSTART;TZID=Asia/Bangkok:20210713T114000
SEQUENCE:0
TRANSP:OPAQUE
DTEND;TZID=Asia/Bangkok:20210813T114100
SUMMARY:Silent Period
CLASS:PUBLIC
DTSTAMP:20240426T000026Z
END:VEVENT
END:VCALENDAR