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Munroe returned to the United States, and obtained his Ph.D. at Columbia University in 1877, where he subsequently became Adjunct Professor of Mining until 1891. He was Professor of Mining at Columbia from 1891 until 1915. From 1897 to 1899 he was Dean, Faculty of Applied Sciences, Columbia University. In 1917 he became Consulting Engineer to the United States Bureau of Mines. His brother, Edmund Munroe Henry Smith Munroe , was also a professor at Columbia.
 education institution: Henry Smith Munroe, Columbia University
Given options, please tell me the relationships of all the listed entity pairs.Output format is "relation1: word1, word2; relation2: word3, word4". 
Option: place of death, place of birth, education degree, education institution 
Text: {0} 
 Entity Pairs:  Henry Smith Munroe, Columbia University 
Answer:
 education institution: Henry Smith Munroe, Columbia University