6900
Roger W . Baker was nominated by U.S. President Barack Obama to serve as the Assistant Secretary for Information and Technology for the Department Bachelor of Science Veterans Affairs and subsequently confirmed by the United States Senate on May 18, 2009.
 education degree: Roger W, Bachelor of Science
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 degree: Roger W, Bachelor of Science