BEGIN:VCALENDAR
VERSION:2.0
PRODID:ics
BEGIN:VEVENT
UID:675e087a9c38a
DTSTART;TZID=Asia/Bangkok:20240731T000000
SEQUENCE:0
TRANSP:OPAQUE
DTEND;TZID=Asia/Bangkok:20240814T235900
SUMMARY:Silent Period
CLASS:PUBLIC
DTSTAMP:20241214T223642Z
END:VEVENT
END:VCALENDAR