Question:
Which employer did Richard Hamming work for in Feb, 1968?

Context:
 Richard Hamming works for Bell Labs from Jan, 1946 to Jan, 1976. 
 Richard Hamming works for Manhattan Project from Jan, 1945 to Jan, 1946. 
 Richard Hamming works for University of Louisville from Jan, 1944 to Jan, 1945. 
 Richard Hamming works for Naval Postgraduate School from Jan, 1976 to Jan, 1997. 
 Richard Hamming works for University of Illinois system from Jan, 1942 to Jan, 1944.

Answer:
Question:
Which employer did Richard Hamming work for in Feb, 1968?

Context:
 Richard Hamming works for Bell Labs from Jan, 1946 to Jan, 1976. 
 Richard Hamming works for Manhattan Project from Jan, 1945 to Jan, 1946. 
 Richard Hamming works for University of Louisville from Jan, 1944 to Jan, 1945. 
 Richard Hamming works for Naval Postgraduate School from Jan, 1976 to Jan, 1997. 
 Richard Hamming works for University of Illinois system from Jan, 1942 to Jan, 1944.

Answer:
user
Bell Labs
assistant
Question:
Which employer did Richard Hamming work for in Feb, 1968?

Context:
 Richard Hamming works for Bell Labs from Jan, 1946 to Jan, 1976. 
 Richard Hamming works for Manhattan Project from Jan, 1945 to Jan, 1946. 
 Richard Hamming works for University of Louisville from Jan, 1944 to Jan, 1945. 
 Richard Hamming works for Naval Postgraduate School from Jan, 1976 to Jan, 1997. 
 Richard Hamming works for University of Illinois system from Jan, 1942 to Jan, 1944.

Answer:
user
University of Louisville
Manhattan Project
Naval Postgraduate School
University of Illinois system
assistant
Question:
Which employer did Richard Hamming work for in Feb, 1968?

Context:
 Richard Hamming works for Bell Labs from Jan, 1946 to Jan, 1976. 
 Richard Hamming works for Manhattan Project from Jan, 1945 to Jan, 1946. 
 Richard Hamming works for University of Louisville from Jan, 1944 to Jan, 1945. 
 Richard Hamming works for Naval Postgraduate School from Jan, 1976 to Jan, 1997. 
 Richard Hamming works for University of Illinois system from Jan, 1942 to Jan, 1944.

Answer:
user
Bell Labs
assistant