Question:
Who was the head of state of Lithuania in Jan, 2015?

Context:
 Algirdas Brazauskas is the head of the state of Lithuania from Feb, 1993 to Feb, 1998. 
 Dalia Grybauskaitė is the head of the state of Lithuania from Jul, 2009 to Jul, 2019. 
 Gitanas Nausėda is the head of the state of Lithuania from Jul, 2019 to Dec, 2022. 
 Valdas Adamkus is the head of the state of Lithuania from Jul, 2004 to Jul, 2009.

Answer:
Question:
Who was the head of state of Lithuania in Jan, 2015?

Context:
 Algirdas Brazauskas is the head of the state of Lithuania from Feb, 1993 to Feb, 1998. 
 Dalia Grybauskaitė is the head of the state of Lithuania from Jul, 2009 to Jul, 2019. 
 Gitanas Nausėda is the head of the state of Lithuania from Jul, 2019 to Dec, 2022. 
 Valdas Adamkus is the head of the state of Lithuania from Jul, 2004 to Jul, 2009.

Answer:
user
Dalia Grybauskaitė
assistant
Question:
Who was the head of state of Lithuania in Jan, 2015?

Context:
 Algirdas Brazauskas is the head of the state of Lithuania from Feb, 1993 to Feb, 1998. 
 Dalia Grybauskaitė is the head of the state of Lithuania from Jul, 2009 to Jul, 2019. 
 Gitanas Nausėda is the head of the state of Lithuania from Jul, 2019 to Dec, 2022. 
 Valdas Adamkus is the head of the state of Lithuania from Jul, 2004 to Jul, 2009.

Answer:
user
Algirdas Brazauskas
Gitanas Nausėda
Valdas Adamkus
assistant
Question:
Who was the head of state of Lithuania in Jan, 2015?

Context:
 Algirdas Brazauskas is the head of the state of Lithuania from Feb, 1993 to Feb, 1998. 
 Dalia Grybauskaitė is the head of the state of Lithuania from Jul, 2009 to Jul, 2019. 
 Gitanas Nausėda is the head of the state of Lithuania from Jul, 2019 to Dec, 2022. 
 Valdas Adamkus is the head of the state of Lithuania from Jul, 2004 to Jul, 2009.

Answer:
user
Dalia Grybauskaitė
assistant