45846
St. Peter 's Square will again be flooded with pilgrims and pageantry on Sunday when Pope Benedict XVI is installed as leader of the Roman Catholic Church at an outdoor Mass marked by both innovations and long-forgotten traditions .
 religion: Pope Benedict XVI, Roman Catholic Church
Given options, please tell me the relationships of all the listed entity pairs.Output format is "relation1: word1, word2; relation2: word3, word4". 
Option: ethnicity, place lived, geographic distribution, company industry, country of administrative divisions, administrative division of country, location contains, person of company, profession, ethnicity of people, company shareholder among major shareholders, sports team of location, religion, neighborhood of, company major shareholders, place of death, nationality, children, company founders, company founded place, country of capital, company advisors, sports team location of teams, place of birth 
Text: {0} 
 Entity Pairs:  Pope Benedict XVI, Roman Catholic Church 
Answer:
 religion: Pope Benedict XVI, Roman Catholic Church