369783
In this role , Mr. Martinez oversaw the visits of chiefs of state , heads of government and other international dignitaries who were in the United States to meet with the President , Vice President or Secretary of State .
 person: Martinez
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: Martinez 
Answer:
 person: Martinez