Question:
Who was the chair of French Economic, Social and Environmental Council in Dec, 2014?

Context:
 Jean-Paul Delevoye is the chair of French Economic, Social and Environmental Council from Oct, 2010 to Dec, 2015. 
 Thierry Beaudet is the chair of French Economic, Social and Environmental Council from May, 2021 to Dec, 2022. 
 Léon Jouhaux is the chair of French Economic, Social and Environmental Council from Jan, 1947 to Jan, 1954. 
 Patrick Bernasconi is the chair of French Economic, Social and Environmental Council from Dec, 2015 to May, 2021. 
 Gabriel Ventejol is the chair of French Economic, Social and Environmental Council from Jan, 1974 to Jan, 1987. 
 Jacques Dermagne is the chair of French Economic, Social and Environmental Council from Jan, 1999 to Jan, 2010. 
 Jean Mattéoli is the chair of French Economic, Social and Environmental Council from Jan, 1987 to Jan, 1999. 
 Émile Roche is the chair of French Economic, Social and Environmental Council from Jan, 1954 to Jan, 1974.

Answer:
Question:
Who was the chair of French Economic, Social and Environmental Council in Dec, 2014?

Context:
 Jean-Paul Delevoye is the chair of French Economic, Social and Environmental Council from Oct, 2010 to Dec, 2015. 
 Thierry Beaudet is the chair of French Economic, Social and Environmental Council from May, 2021 to Dec, 2022. 
 Léon Jouhaux is the chair of French Economic, Social and Environmental Council from Jan, 1947 to Jan, 1954. 
 Patrick Bernasconi is the chair of French Economic, Social and Environmental Council from Dec, 2015 to May, 2021. 
 Gabriel Ventejol is the chair of French Economic, Social and Environmental Council from Jan, 1974 to Jan, 1987. 
 Jacques Dermagne is the chair of French Economic, Social and Environmental Council from Jan, 1999 to Jan, 2010. 
 Jean Mattéoli is the chair of French Economic, Social and Environmental Council from Jan, 1987 to Jan, 1999. 
 Émile Roche is the chair of French Economic, Social and Environmental Council from Jan, 1954 to Jan, 1974.

Answer:
user
Jean-Paul Delevoye
assistant
Question:
Who was the chair of French Economic, Social and Environmental Council in Dec, 2014?

Context:
 Jean-Paul Delevoye is the chair of French Economic, Social and Environmental Council from Oct, 2010 to Dec, 2015. 
 Thierry Beaudet is the chair of French Economic, Social and Environmental Council from May, 2021 to Dec, 2022. 
 Léon Jouhaux is the chair of French Economic, Social and Environmental Council from Jan, 1947 to Jan, 1954. 
 Patrick Bernasconi is the chair of French Economic, Social and Environmental Council from Dec, 2015 to May, 2021. 
 Gabriel Ventejol is the chair of French Economic, Social and Environmental Council from Jan, 1974 to Jan, 1987. 
 Jacques Dermagne is the chair of French Economic, Social and Environmental Council from Jan, 1999 to Jan, 2010. 
 Jean Mattéoli is the chair of French Economic, Social and Environmental Council from Jan, 1987 to Jan, 1999. 
 Émile Roche is the chair of French Economic, Social and Environmental Council from Jan, 1954 to Jan, 1974.

Answer:
user
Émile Roche
Gabriel Ventejol
Léon Jouhaux
Jacques Dermagne
Thierry Beaudet
Jean Mattéoli
Patrick Bernasconi
assistant
Question:
Who was the chair of French Economic, Social and Environmental Council in Dec, 2014?

Context:
 Jean-Paul Delevoye is the chair of French Economic, Social and Environmental Council from Oct, 2010 to Dec, 2015. 
 Thierry Beaudet is the chair of French Economic, Social and Environmental Council from May, 2021 to Dec, 2022. 
 Léon Jouhaux is the chair of French Economic, Social and Environmental Council from Jan, 1947 to Jan, 1954. 
 Patrick Bernasconi is the chair of French Economic, Social and Environmental Council from Dec, 2015 to May, 2021. 
 Gabriel Ventejol is the chair of French Economic, Social and Environmental Council from Jan, 1974 to Jan, 1987. 
 Jacques Dermagne is the chair of French Economic, Social and Environmental Council from Jan, 1999 to Jan, 2010. 
 Jean Mattéoli is the chair of French Economic, Social and Environmental Council from Jan, 1987 to Jan, 1999. 
 Émile Roche is the chair of French Economic, Social and Environmental Council from Jan, 1954 to Jan, 1974.

Answer:
user
Jean-Paul Delevoye
assistant