1830
Boys were led by Ethan George Allen , his brother Ira, their cousins Seth Warner and Remember Baker. Then by 1770 the group became an armed militia force, and when University of Vermont ficials from New York tried to enforce their laws upon them, they failed in doing so and in certain cases were beaten by Green Mountain Boys or their followers.
 George Allen, University of Vermont
Please list all entity pairs containing a certain relationship in the given options.Output format is "word1, word2; word3, word4". 
Option: place of death, place of birth, education degree, education institution 
Text: {0} 
Answer:
 George Allen, University of Vermont