Question:
Who was the chair of Conservative Party of Canada in Mar, 2004?

Context:
 Rona Ambrose is the chair of Conservative Party of Canada from Nov, 2015 to May, 2017. 
 Stephen Harper is the chair of Conservative Party of Canada from Mar, 2004 to Oct, 2015. 
 Andrew Scheer is the chair of Conservative Party of Canada from May, 2017 to Dec, 2022. 
 John Lynch-Staunton is the chair of Conservative Party of Canada from Dec, 2003 to Mar, 2004.

Answer:
Question:
Who was the chair of Conservative Party of Canada in Mar, 2004?

Context:
 Rona Ambrose is the chair of Conservative Party of Canada from Nov, 2015 to May, 2017. 
 Stephen Harper is the chair of Conservative Party of Canada from Mar, 2004 to Oct, 2015. 
 Andrew Scheer is the chair of Conservative Party of Canada from May, 2017 to Dec, 2022. 
 John Lynch-Staunton is the chair of Conservative Party of Canada from Dec, 2003 to Mar, 2004.

Answer:
user
John Lynch-Staunton
assistant
Question:
Who was the chair of Conservative Party of Canada in Mar, 2004?

Context:
 Rona Ambrose is the chair of Conservative Party of Canada from Nov, 2015 to May, 2017. 
 Stephen Harper is the chair of Conservative Party of Canada from Mar, 2004 to Oct, 2015. 
 Andrew Scheer is the chair of Conservative Party of Canada from May, 2017 to Dec, 2022. 
 John Lynch-Staunton is the chair of Conservative Party of Canada from Dec, 2003 to Mar, 2004.

Answer:
user
Andrew Scheer
Rona Ambrose
Andrew Scheer
Stephen Harper
Rona Ambrose
assistant
Question:
Who was the chair of Conservative Party of Canada in Mar, 2004?

Context:
 Rona Ambrose is the chair of Conservative Party of Canada from Nov, 2015 to May, 2017. 
 Stephen Harper is the chair of Conservative Party of Canada from Mar, 2004 to Oct, 2015. 
 Andrew Scheer is the chair of Conservative Party of Canada from May, 2017 to Dec, 2022. 
 John Lynch-Staunton is the chair of Conservative Party of Canada from Dec, 2003 to Mar, 2004.

Answer:
user
John Lynch-Staunton
assistant