BEGIN:VCALENDAR
VERSION:2.0
PRODID:icalendar-ruby
CALSCALE:GREGORIAN
METHOD:PUBLISH
BEGIN:VEVENT
DTSTAMP:20260630T150319Z
UID:543bff5e-bf30-45bb-b4c2-4e76a3c620d3
DTSTART:20261214T133000
DTEND:20261216T120000
LOCATION:London\, United Kingdom
SUMMARY:ESMO Immuno-Oncology &amp\; Advanced Therapies Congress 2026
END:VEVENT
END:VCALENDAR