ConcertID,Email,Quantity
C01,john.tan@appletree.com,2
C03,mary.lee@bluesky.net,5
C02,peter.lim@orangecarpet.org,3
C05,susan.ng@purplehaze.io,1
C01,james.teo@redapple.co,3
C04,kelly.chong@greengrass.info,2
C03,david.chan@bluewater.biz,4
C06,alice.lee@yellowbrick.me,2
C02,michael.ong@whitecloud.tv,6
C07,rachel.tan@silvergarden.site,3
