Question: Clark is the official team mascot of Major League Baseball's which sports team, he was introduced that day at the Advocate Illinois Masonic Medical Center's pediatric developmental center along with some of the Cubs' top prospects such as number one draft pick Kris Bryant?
Sentence (from "Kris Bryant"): Kristopher Lee Bryant (born January 4, 1992) is an American professional baseball third baseman for the Chicago Cubs of Major League Baseball (MLB).
Relevant evidence: Yes