Question:
Which employer did Peter Norvig work for in Feb, 1993?

Context:
 Peter Norvig works for Sun Microsystems from Jan, 1991 to Jan, 1994. 
 Peter Norvig works for Ames Research Center from Jan, 1998 to Jan, 2001. 
 Peter Norvig works for Google from Jan, 2001 to Dec, 2022. 
 Peter Norvig works for University of California, Berkeley from Jan, 1986 to Jan, 1991. 
 Peter Norvig works for University of Southern California from Jan, 1985 to Jan, 1986.

Answer:
Question:
Which employer did Peter Norvig work for in Feb, 1993?

Context:
 Peter Norvig works for Sun Microsystems from Jan, 1991 to Jan, 1994. 
 Peter Norvig works for Ames Research Center from Jan, 1998 to Jan, 2001. 
 Peter Norvig works for Google from Jan, 2001 to Dec, 2022. 
 Peter Norvig works for University of California, Berkeley from Jan, 1986 to Jan, 1991. 
 Peter Norvig works for University of Southern California from Jan, 1985 to Jan, 1986.

Answer:
user
Sun Microsystems
assistant
Question:
Which employer did Peter Norvig work for in Feb, 1993?

Context:
 Peter Norvig works for Sun Microsystems from Jan, 1991 to Jan, 1994. 
 Peter Norvig works for Ames Research Center from Jan, 1998 to Jan, 2001. 
 Peter Norvig works for Google from Jan, 2001 to Dec, 2022. 
 Peter Norvig works for University of California, Berkeley from Jan, 1986 to Jan, 1991. 
 Peter Norvig works for University of Southern California from Jan, 1985 to Jan, 1986.

Answer:
user
University of California, Berkeley
University of Southern California
Google
Ames Research Center
assistant
Question:
Which employer did Peter Norvig work for in Feb, 1993?

Context:
 Peter Norvig works for Sun Microsystems from Jan, 1991 to Jan, 1994. 
 Peter Norvig works for Ames Research Center from Jan, 1998 to Jan, 2001. 
 Peter Norvig works for Google from Jan, 2001 to Dec, 2022. 
 Peter Norvig works for University of California, Berkeley from Jan, 1986 to Jan, 1991. 
 Peter Norvig works for University of Southern California from Jan, 1985 to Jan, 1986.

Answer:
user
Sun Microsystems
assistant