488
The more than two dozen inductees include the first woman physician Elizabeth Blackwell ; and two former Surgeon Generals of the  United States  Antonia Novello and  Joycelyn Elders  .
 None
Given a phrase that describes the relationship between two words, extract the words and the lexical relationship between them. The output format should be "relation1: word1, word2; relation2: word3, word4". 
Option: cities of residence, top members employees, members, alternate names, origin, state or provinces of residence, title of person, spouse, city of headquarters, NA, founded by, state or province of headquarters, employee of, countries of residence, country of birth, founded, subsidiaries, country of headquarters 
Text: {0} 
Answer:
 NA: United States, Joycelyn Elders