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Yet despite the nostalgia and ambivalence , Israel is in the midst of a summer of serious risks that may have appealed to Mr. Weizman , a great friend of Anwar Sadat and a forceful advocate of full Sinai withdrawal as the price of peace with Egypt .
 nationality: Anwar Sadat, Egypt
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:  Anwar Sadat, Egypt 
Answer:
 nationality: Anwar Sadat, Egypt