Question:
Which employer did Ralph Salisbury work for in Jan, 1958?

Context:
 Ralph Salisbury works for Drake University from Jan, 1957 to Jan, 1960. 
 Ralph Salisbury works for Texas A&M University from Jan, 1951 to Jan, 1957. 
 Ralph Salisbury works for University of Oregon from Jan, 1960 to Jan, 1994.

Answer:
Question:
Which employer did Ralph Salisbury work for in Jan, 1958?

Context:
 Ralph Salisbury works for Drake University from Jan, 1957 to Jan, 1960. 
 Ralph Salisbury works for Texas A&M University from Jan, 1951 to Jan, 1957. 
 Ralph Salisbury works for University of Oregon from Jan, 1960 to Jan, 1994.

Answer:
user
Drake University
assistant
Question:
Which employer did Ralph Salisbury work for in Jan, 1958?

Context:
 Ralph Salisbury works for Drake University from Jan, 1957 to Jan, 1960. 
 Ralph Salisbury works for Texas A&M University from Jan, 1951 to Jan, 1957. 
 Ralph Salisbury works for University of Oregon from Jan, 1960 to Jan, 1994.

Answer:
user
University of Oregon
Texas A&M University
assistant
Question:
Which employer did Ralph Salisbury work for in Jan, 1958?

Context:
 Ralph Salisbury works for Drake University from Jan, 1957 to Jan, 1960. 
 Ralph Salisbury works for Texas A&M University from Jan, 1951 to Jan, 1957. 
 Ralph Salisbury works for University of Oregon from Jan, 1960 to Jan, 1994.

Answer:
user
Drake University
assistant