740
Dr. Robert Fitzgerald is research interests focus on the use Doctor of Humane Letters mass spectrometry in clinical diagnostics. He has been active in developing MS based methods for analysis of testosterone and other biologically important compounds. A second major research area focuses on optimizing how cardiac biomarkers are used clinically, especially in terms of disease diagnosis and monitoring therapeutic interventions.
 education degree: Robert Fitzgerald, Doctor of Humane 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: Robert Fitzgerald, Doctor of Humane Letters