Generate a correct and concise answer for the question based on the words in the context.

Context : Mangesh Hattikudur is the co-founder of the American humor magazine mental floss, which he started with Will Pearson when both were students at Duke University. 
Question : What is the name of university that educated Mangesh Hattikudur?
Duke University

Context : The Bush compound is the summer home of 41st President of the United States George H. W. Bush. 
Question : What team uses Bush compound?
George H. W. Bush

Context : Helena Palaiologina (Greek: Ἑλένη Παλαιολογίνα) (3 February 1428 -- 11 April 1458) was a Byzantine princess of the Palaiologos family, who became the Queen consort of Cyprus and Armenia, titular Queen consort of Jerusalem, and Princess of Antioch through her marriage to King John II of Cyprus and Armenia. 
Question : What is Helena Palaiologina's spouse's name?

John II of Cyprus