Question:
Which employer did Claude Chevalley work for in Oct, 1943?

Context:
 Claude Chevalley works for Princeton University from Jan, 1938 to Jan, 1949. 
 Claude Chevalley works for University of Paris from Jan, 1957 to Jan, 1984. 
 Claude Chevalley works for Columbia University from Jan, 1949 to Jan, 1957.

Answer:
Question:
Which employer did Claude Chevalley work for in Oct, 1943?

Context:
 Claude Chevalley works for Princeton University from Jan, 1938 to Jan, 1949. 
 Claude Chevalley works for University of Paris from Jan, 1957 to Jan, 1984. 
 Claude Chevalley works for Columbia University from Jan, 1949 to Jan, 1957.

Answer:
user
Princeton University
assistant
Question:
Which employer did Claude Chevalley work for in Oct, 1943?

Context:
 Claude Chevalley works for Princeton University from Jan, 1938 to Jan, 1949. 
 Claude Chevalley works for University of Paris from Jan, 1957 to Jan, 1984. 
 Claude Chevalley works for Columbia University from Jan, 1949 to Jan, 1957.

Answer:
user
University of Paris
Columbia University
assistant
Question:
Which employer did Claude Chevalley work for in Oct, 1943?

Context:
 Claude Chevalley works for Princeton University from Jan, 1938 to Jan, 1949. 
 Claude Chevalley works for University of Paris from Jan, 1957 to Jan, 1984. 
 Claude Chevalley works for Columbia University from Jan, 1949 to Jan, 1957.

Answer:
user
Princeton University
assistant