197489
In his three-year college career , he totaled 1,269 yards on 279 attempts in an injury-plagued career spent primarily blocking for tailback Nat Moore .
 person: Nat Moore
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
 Entities: Nat Moore 
Answer:
 person: Nat Moore