18701
Between his return on Friday from Pope John Paul II 's funeral in Rome and his meeting today with Prime Minister Ariel Sharon of Israel , President Bush spent an hour and a half on Saturday on an 18-mile mountain bike ride at his Texas ranch .
 nationality: Ariel Sharon, Israel
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:  Ariel Sharon, Israel 
Answer:
 nationality: Ariel Sharon, Israel