2057
Rex Cowdry William Cowdry (born February 12, 1947, Polk County / Des Moines city Moines, Iowa) is an American psychiatrist. He graduated from Yale University in 1968, where he was a member of Skull and Bones,, and earned an MD and Master of Public Health from Harvard University in 1973. He was Acting Director of the National Institute of Mental Health from 1994 to 1996. He is currently Executive Director of the Maryland Health Care Commission.
 place of birth: Rex Cowdry, Polk County / Des Moines city
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:
 place of birth: Rex Cowdry, Polk County / Des Moines city