Question:
Which political party did Călin Popescu-Tăriceanu belong to in Sep, 2011?

Context:
 Călin Popescu-Tăriceanu is a member of the Liberal Reformist Party (Romania) from Jan, 2014 to Jan, 2015. 
 Călin Popescu-Tăriceanu is a member of the PRO Romania from Oct, 2020 to Jan, 2021. 
 Călin Popescu-Tăriceanu is a member of the National Liberal Party from Jan, 1993 to Jan, 2014.

Answer:
Question:
Which political party did Călin Popescu-Tăriceanu belong to in Sep, 2011?

Context:
 Călin Popescu-Tăriceanu is a member of the Liberal Reformist Party (Romania) from Jan, 2014 to Jan, 2015. 
 Călin Popescu-Tăriceanu is a member of the PRO Romania from Oct, 2020 to Jan, 2021. 
 Călin Popescu-Tăriceanu is a member of the National Liberal Party from Jan, 1993 to Jan, 2014.

Answer:
user
National Liberal Party
assistant
Question:
Which political party did Călin Popescu-Tăriceanu belong to in Sep, 2011?

Context:
 Călin Popescu-Tăriceanu is a member of the Liberal Reformist Party (Romania) from Jan, 2014 to Jan, 2015. 
 Călin Popescu-Tăriceanu is a member of the PRO Romania from Oct, 2020 to Jan, 2021. 
 Călin Popescu-Tăriceanu is a member of the National Liberal Party from Jan, 1993 to Jan, 2014.

Answer:
user
PRO Romania
Liberal Reformist Party (Romania)
assistant
Question:
Which political party did Călin Popescu-Tăriceanu belong to in Sep, 2011?

Context:
 Călin Popescu-Tăriceanu is a member of the Liberal Reformist Party (Romania) from Jan, 2014 to Jan, 2015. 
 Călin Popescu-Tăriceanu is a member of the PRO Romania from Oct, 2020 to Jan, 2021. 
 Călin Popescu-Tăriceanu is a member of the National Liberal Party from Jan, 1993 to Jan, 2014.

Answer:
user
National Liberal Party
assistant