743
The Swiss government says the U.S. has formally requested the extradition of imprisoned  director   Roman Polanski  for having sex in 1977 with a 13-year-old girl .
 title of person: director, Roman Polanski
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:
 title of person: director, Roman Polanski