45408
He served in the US Senate from December 5 , 1929 , to November 20 , 1930 , when Robert D. Carey succeeded him .
 person: Robert D. Carey
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: Robert D. Carey 
Answer:
 person: Robert D. Carey