3755
Leading off the inning , he hit a ground ball to third baseman Don Hoak , whose throw to first pulled Rocky Nelson off the bag for an error .
 person: Don Hoak; person: Rocky Nelson
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: Don Hoak; person: Rocky Nelson