1909
The year was 1918. Philander Claxton , the commissioner Doctor of Letters education in the United States, reached out to students across the country - not about standardized tests or preschool for all, but about something he called joyous and useful: school gardens.
 education degree: Philander Claxton, Doctor of Letters
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: Philander Claxton, Doctor of Letters