1624
when i 'm wealthy i 'm going to have a butler that only works one day a week . . and i 'm going to call him reginald even if that 's not his name .
 person: reginald
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: reginald