Question:
Which employer did Bernd Schröder work for in Nov, 2009?

Context:
 Bernd Schröder works for BSG Turbine Potsdam from Mar, 1971 to Dec, 1989. 
 Bernd Schröder works for 1. FFC Turbine Potsdam from Apr, 1999 to May, 2016. 
 Bernd Schröder works for SSV Turbine Potsdam from Jan, 1990 to Mar, 1999.

Answer:
Question:
Which employer did Bernd Schröder work for in Nov, 2009?

Context:
 Bernd Schröder works for BSG Turbine Potsdam from Mar, 1971 to Dec, 1989. 
 Bernd Schröder works for 1. FFC Turbine Potsdam from Apr, 1999 to May, 2016. 
 Bernd Schröder works for SSV Turbine Potsdam from Jan, 1990 to Mar, 1999.

Answer:
user
1. FFC Turbine Potsdam
assistant
Question:
Which employer did Bernd Schröder work for in Nov, 2009?

Context:
 Bernd Schröder works for BSG Turbine Potsdam from Mar, 1971 to Dec, 1989. 
 Bernd Schröder works for 1. FFC Turbine Potsdam from Apr, 1999 to May, 2016. 
 Bernd Schröder works for SSV Turbine Potsdam from Jan, 1990 to Mar, 1999.

Answer:
user
SSV Turbine Potsdam
BSG Turbine Potsdam
assistant
Question:
Which employer did Bernd Schröder work for in Nov, 2009?

Context:
 Bernd Schröder works for BSG Turbine Potsdam from Mar, 1971 to Dec, 1989. 
 Bernd Schröder works for 1. FFC Turbine Potsdam from Apr, 1999 to May, 2016. 
 Bernd Schröder works for SSV Turbine Potsdam from Jan, 1990 to Mar, 1999.

Answer:
user
1. FFC Turbine Potsdam
assistant