3100
Others can keep one ring name for their entire career ( Shawn Michaels , CM Punk and Ricky Steamboat ) , or may change from time to time to better suit the demands of the audience or company .
 person: Shawn Michaels; person: CM Punk; person: Ricky Steamboat
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: media, plant, vehicle, astronomical object, time, disease, animal, location, person, organization, mythical figure, food, biology, geographical phenomenon, instrument, event 
Text: {0} 
Answer:
 person: Shawn Michaels; person: CM Punk; person: Ricky Steamboat