HTTP/1.1 200 OK
Date: Dow, 01 Jan 2000 00:00:00 GMT
Content-Length: 266
Content-Type: text/calendar;charset=UTF-8

BEGIN:VCALENDAR
PRODID:-//davical.org//NONSGML AWL Calendar//EN
VERSION:2.0
CALSCALE:GREGORIAN
BEGIN:VFREEBUSY
DTSTAMP:yyyymmddThhmmssZ
DTSTART:correct
DTEND:correct
FREEBUSY:20210920T194500Z/20210920T203000Z
END:VFREEBUSY
END:VCALENDAR

     a)     Start: >2021-09-19 01:30:00<
     b)  Location: >Pacific/Auckland<
     c) UTC Start: >20210918T133000Z<
     d)   UTC End: >20210918T133000Z<
            rrule: >NULL<
           status: >NULL<