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In 1991, Ayman Lotfy graduated from the faculty of arts at the Ain Shams University, main campus Shams University. Lotfy started his career route as a fashion designer and stepped forward to become a professional art director in 1996. In 1998, Lotfy launched his journey to the world of photography with the aim of enhancing his work as an art designer.
 education institution: Ayman Lotfy, Ain Shams University, main campus
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: place of death, place of birth, education degree, education institution 
Text: {0} 
Answer:
 education institution: Ayman Lotfy, Ain Shams University, main campus