Question:
Who was the head coach of the team C.D. Tenerife in Jul, 2019?

Context:
 Francisco Javier Fernández Díaz is the head coach of C.D. Tenerife from Jan, 2020 to Dec, 2022. 
 Jupp Heynckes is the head coach of C.D. Tenerife from Jul, 1995 to Jun, 1997. 
 Rubén Baraja is the head coach of C.D. Tenerife from Jan, 2019 to Jan, 2020. 
 José Luis Oltra is the head coach of C.D. Tenerife from Jan, 2018 to Jan, 2019.

Answer:
Question:
Who was the head coach of the team C.D. Tenerife in Jul, 2019?

Context:
 Francisco Javier Fernández Díaz is the head coach of C.D. Tenerife from Jan, 2020 to Dec, 2022. 
 Jupp Heynckes is the head coach of C.D. Tenerife from Jul, 1995 to Jun, 1997. 
 Rubén Baraja is the head coach of C.D. Tenerife from Jan, 2019 to Jan, 2020. 
 José Luis Oltra is the head coach of C.D. Tenerife from Jan, 2018 to Jan, 2019.

Answer:
user
Rubén Baraja
assistant
Question:
Who was the head coach of the team C.D. Tenerife in Jul, 2019?

Context:
 Francisco Javier Fernández Díaz is the head coach of C.D. Tenerife from Jan, 2020 to Dec, 2022. 
 Jupp Heynckes is the head coach of C.D. Tenerife from Jul, 1995 to Jun, 1997. 
 Rubén Baraja is the head coach of C.D. Tenerife from Jan, 2019 to Jan, 2020. 
 José Luis Oltra is the head coach of C.D. Tenerife from Jan, 2018 to Jan, 2019.

Answer:
user
Francisco Javier Fernández Díaz
José Luis Oltra
Jupp Heynckes
assistant
Question:
Who was the head coach of the team C.D. Tenerife in Jul, 2019?

Context:
 Francisco Javier Fernández Díaz is the head coach of C.D. Tenerife from Jan, 2020 to Dec, 2022. 
 Jupp Heynckes is the head coach of C.D. Tenerife from Jul, 1995 to Jun, 1997. 
 Rubén Baraja is the head coach of C.D. Tenerife from Jan, 2019 to Jan, 2020. 
 José Luis Oltra is the head coach of C.D. Tenerife from Jan, 2018 to Jan, 2019.

Answer:
user
Rubén Baraja
assistant