2787
Brian Azzarello and Cliff Chiang were assigned writing and art duties respectively and revamped the character 's history considerably .
 person: Brian Azzarello; person: Cliff Chiang
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 person: Brian Azzarello; person: Cliff Chiang