190776
Love , Speed and Thrills is a 1915 American film directed by Mack Sennett .
 person: Mack Sennett
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: Mack Sennett 
Answer:
 person: Mack Sennett