821
The son of Admiral Sir Christopher Andrew Lewis Lewis, KCB and his wife Rachel Elizabeth (nee Leatham), Lewis was educated at Marlborough College, in Wiltshire, the University of Bristol (where he graduated BA in 1969), Corpus Christi College, Cambridge (graduating PhD in 1974), and Westcott House, Cambridge, main campus House, Cambridge, where he trained for the priesthood.
 education institution: Christopher Andrew Lewis, Westcott House, Cambridge, 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: Christopher Andrew Lewis, Westcott House, Cambridge, main campus