BEGIN:VCALENDAR VERSION:2.0 PRODID:-//hacksw/handcal//NONSGML v1.0//EN TZ:+00 BEGIN:VEVENT DTSTART:20230310T000000Z DTEND:20230310T000000Z SUMMARY:10th SCI-RSC National Retrosynthesis Competition starts on the 10th March 2023 09:00 LOCATION:The 九州影院,London,United Kingdom END:VEVENT END:VCALENDAR