Question:
Who was the chair of Panthéon-Assas University in May, 2022?

Context:
 Guillaume Leyte is the chair of Panthéon-Assas University from Jun, 2016 to Nov, 2020. 
 Louis Vogel is the chair of Panthéon-Assas University from Jul, 2006 to Jun, 2012. 
 Stéphane Braconnier is the chair of Panthéon-Assas University from Nov, 2020 to Dec, 2022.

Answer:
Question:
Who was the chair of Panthéon-Assas University in May, 2022?

Context:
 Guillaume Leyte is the chair of Panthéon-Assas University from Jun, 2016 to Nov, 2020. 
 Louis Vogel is the chair of Panthéon-Assas University from Jul, 2006 to Jun, 2012. 
 Stéphane Braconnier is the chair of Panthéon-Assas University from Nov, 2020 to Dec, 2022.

Answer:
user
Stéphane Braconnier
assistant
Question:
Who was the chair of Panthéon-Assas University in May, 2022?

Context:
 Guillaume Leyte is the chair of Panthéon-Assas University from Jun, 2016 to Nov, 2020. 
 Louis Vogel is the chair of Panthéon-Assas University from Jul, 2006 to Jun, 2012. 
 Stéphane Braconnier is the chair of Panthéon-Assas University from Nov, 2020 to Dec, 2022.

Answer:
user
Guillaume Leyte
Louis Vogel
assistant
Question:
Who was the chair of Panthéon-Assas University in May, 2022?

Context:
 Guillaume Leyte is the chair of Panthéon-Assas University from Jun, 2016 to Nov, 2020. 
 Louis Vogel is the chair of Panthéon-Assas University from Jul, 2006 to Jun, 2012. 
 Stéphane Braconnier is the chair of Panthéon-Assas University from Nov, 2020 to Dec, 2022.

Answer:
user
Stéphane Braconnier
assistant