Question:
Which employer did Alice K. Hartley work for in Feb, 1959?

Context:
 Alice K. Hartley works for BBN Technologies from Jan, 1967 to Jan, 1984. 
 Alice K. Hartley works for Apple Inc. from Jan, 1989 to Jan, 1993. 
 Alice K. Hartley works for Litton Industries from Jan, 1961 to Jan, 1963. 
 Alice K. Hartley works for Melpar from Jan, 1959 to Jan, 1961.

Answer:
Question:
Which employer did Alice K. Hartley work for in Feb, 1959?

Context:
 Alice K. Hartley works for BBN Technologies from Jan, 1967 to Jan, 1984. 
 Alice K. Hartley works for Apple Inc. from Jan, 1989 to Jan, 1993. 
 Alice K. Hartley works for Litton Industries from Jan, 1961 to Jan, 1963. 
 Alice K. Hartley works for Melpar from Jan, 1959 to Jan, 1961.

Answer:
user
Melpar
assistant
Question:
Which employer did Alice K. Hartley work for in Feb, 1959?

Context:
 Alice K. Hartley works for BBN Technologies from Jan, 1967 to Jan, 1984. 
 Alice K. Hartley works for Apple Inc. from Jan, 1989 to Jan, 1993. 
 Alice K. Hartley works for Litton Industries from Jan, 1961 to Jan, 1963. 
 Alice K. Hartley works for Melpar from Jan, 1959 to Jan, 1961.

Answer:
user
BBN Technologies
Apple Inc.
Litton Industries
assistant
Question:
Which employer did Alice K. Hartley work for in Feb, 1959?

Context:
 Alice K. Hartley works for BBN Technologies from Jan, 1967 to Jan, 1984. 
 Alice K. Hartley works for Apple Inc. from Jan, 1989 to Jan, 1993. 
 Alice K. Hartley works for Litton Industries from Jan, 1961 to Jan, 1963. 
 Alice K. Hartley works for Melpar from Jan, 1959 to Jan, 1961.

Answer:
user
Melpar
assistant