Question:
Which employer did Younan Xia work for in Sep, 1996?

Context:
 Younan Xia works for Washington University in St. Louis from Sep, 2007 to Dec, 2011. 
 Younan Xia works for University of Washington from Jan, 1997 to Jan, 2002. 
 Younan Xia works for Harvard University from Jan, 1996 to Jan, 1997. 
 Younan Xia works for Georgia Institute of Technology from Jan, 2012 to Dec, 2022.

Answer:
Question:
Which employer did Younan Xia work for in Sep, 1996?

Context:
 Younan Xia works for Washington University in St. Louis from Sep, 2007 to Dec, 2011. 
 Younan Xia works for University of Washington from Jan, 1997 to Jan, 2002. 
 Younan Xia works for Harvard University from Jan, 1996 to Jan, 1997. 
 Younan Xia works for Georgia Institute of Technology from Jan, 2012 to Dec, 2022.

Answer:
user
Harvard University
assistant
Question:
Which employer did Younan Xia work for in Sep, 1996?

Context:
 Younan Xia works for Washington University in St. Louis from Sep, 2007 to Dec, 2011. 
 Younan Xia works for University of Washington from Jan, 1997 to Jan, 2002. 
 Younan Xia works for Harvard University from Jan, 1996 to Jan, 1997. 
 Younan Xia works for Georgia Institute of Technology from Jan, 2012 to Dec, 2022.

Answer:
user
University of Washington
Washington University in St. Louis
Georgia Institute of Technology
assistant
Question:
Which employer did Younan Xia work for in Sep, 1996?

Context:
 Younan Xia works for Washington University in St. Louis from Sep, 2007 to Dec, 2011. 
 Younan Xia works for University of Washington from Jan, 1997 to Jan, 2002. 
 Younan Xia works for Harvard University from Jan, 1996 to Jan, 1997. 
 Younan Xia works for Georgia Institute of Technology from Jan, 2012 to Dec, 2022.

Answer:
user
Harvard University
assistant