BEGIN:VCALENDAR VERSION:2.0 PRODID:-//hacksw/handcal//NONSGML v1.0//EN TZ:+00 BEGIN:VEVENT DTSTART:20210319T000000Z DTEND:20210319T000000Z SUMMARY:8th National RSC/SCI Retrosynthesis Competition starts on the 19th March 2021 LOCATION:Online,United Kingdom END:VEVENT END:VCALENDAR