1564
 Relatives said Thursday that while Mr. Abu Ali was in custody in Saudi Arabia he told them that his jailers in Riyadh had sometimes whipped him for three straight days , kept him in solitary confinement for months , blindfolded him and denied him food . 
 country capital: Saudi Arabia, Riyadh
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: nationality, country capital, place of death, children, location contains, place of birth, place lived, administrative division of country, country of administrative divisions, company, neighborhood of, company founders 
Text: {0} 
Answer:
 country capital: Saudi Arabia, Riyadh