Question:
Which employer did J. A. Todd work for in May, 1971?

Context:
 J. A. Todd works for University of Cambridge from Jan, 1937 to Jan, 1958. 
 J. A. Todd works for Downing College from Jan, 1958 to Jan, 1973. 
 J. A. Todd works for Victoria University of Manchester from Jan, 1931 to Jan, 1937.

Answer:
Question:
Which employer did J. A. Todd work for in May, 1971?

Context:
 J. A. Todd works for University of Cambridge from Jan, 1937 to Jan, 1958. 
 J. A. Todd works for Downing College from Jan, 1958 to Jan, 1973. 
 J. A. Todd works for Victoria University of Manchester from Jan, 1931 to Jan, 1937.

Answer:
user
Downing College
assistant
Question:
Which employer did J. A. Todd work for in May, 1971?

Context:
 J. A. Todd works for University of Cambridge from Jan, 1937 to Jan, 1958. 
 J. A. Todd works for Downing College from Jan, 1958 to Jan, 1973. 
 J. A. Todd works for Victoria University of Manchester from Jan, 1931 to Jan, 1937.

Answer:
user
University of Cambridge
Victoria University of Manchester
assistant
Question:
Which employer did J. A. Todd work for in May, 1971?

Context:
 J. A. Todd works for University of Cambridge from Jan, 1937 to Jan, 1958. 
 J. A. Todd works for Downing College from Jan, 1958 to Jan, 1973. 
 J. A. Todd works for Victoria University of Manchester from Jan, 1931 to Jan, 1937.

Answer:
user
Downing College
assistant