7762
In 1943 while still working on his doctorate  he  was offered a position at the  New York Botanical Garden  to work on Asteraceae for The New Britton Brown Illustrated Flora then in preparation by Henry Gleason .
 employee of: he, New York Botanical Garden
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: cities of residence, top members employees, members, alternate names, origin, state or provinces of residence, title of person, spouse, city of headquarters, NA, founded by, state or province of headquarters, employee of, countries of residence, country of birth, founded, subsidiaries, country of headquarters 
Text: {0} 
Answer:
 employee of: he, New York Botanical Garden