BEGIN:VCALENDAR
                        VERSION:2.0
                        PRODID:-//hacksw/handcal//NONSGML v1.0//EN
                        BEGIN:VEVENT
                        UID:a1a10ac2daf86cf8f2425e3f78b77d6bhttps://events-log.com
                        DTSTAMP:20260414T081631
                        DTSTART:TZID=20231020T205700
                        DTEND:TZID=20231024T205700
                        SUMMARY:ESMO Congress 2023
                        DESCRIPTION:European Society for Medical Oncology
                        END:VEVENT
                        END:VCALENDAR