Question:
Who was the head coach of the team CS Concordia Chiajna in Dec, 2017?

Context:
 Marius Baciu is the head coach of CS Concordia Chiajna from Apr, 2015 to Sep, 2015. 
 Ianis Zicu is the head coach of CS Concordia Chiajna from Mar, 2022 to Dec, 2022. 
 Marius Șumudică is the head coach of CS Concordia Chiajna from Apr, 2014 to Apr, 2015. 
 Adrian Falub is the head coach of CS Concordia Chiajna from Jan, 2019 to Jun, 2019. 
 Florin Bratu is the head coach of CS Concordia Chiajna from Jan, 2020 to Nov, 2020. 
 Erik Lincar is the head coach of CS Concordia Chiajna from Oct, 2019 to Dec, 2019. 
 Ion Moldovan is the head coach of CS Concordia Chiajna from Jul, 2017 to Apr, 2018. 
 Ionuț Chirilă is the head coach of CS Concordia Chiajna from Jun, 2013 to Apr, 2014. 
 Cornel Țălnar is the head coach of CS Concordia Chiajna from Sep, 2015 to Nov, 2015. 
 Ionuț Badea is the head coach of CS Concordia Chiajna from Apr, 2018 to Sep, 2018. 
 Laurențiu Diniță is the head coach of CS Concordia Chiajna from Jun, 2019 to Oct, 2019. 
 Emil Săndoi is the head coach of CS Concordia Chiajna from Jun, 2016 to Oct, 2016. 
 Claudiu Niculescu is the head coach of CS Concordia Chiajna from Jan, 2021 to Feb, 2022. 
 Dorinel Munteanu is the head coach of CS Concordia Chiajna from Sep, 2018 to Jan, 2019. 
 Dan Alexa is the head coach of CS Concordia Chiajna from Dec, 2016 to Jul, 2017.

Answer:
Question:
Who was the head coach of the team CS Concordia Chiajna in Dec, 2017?

Context:
 Marius Baciu is the head coach of CS Concordia Chiajna from Apr, 2015 to Sep, 2015. 
 Ianis Zicu is the head coach of CS Concordia Chiajna from Mar, 2022 to Dec, 2022. 
 Marius Șumudică is the head coach of CS Concordia Chiajna from Apr, 2014 to Apr, 2015. 
 Adrian Falub is the head coach of CS Concordia Chiajna from Jan, 2019 to Jun, 2019. 
 Florin Bratu is the head coach of CS Concordia Chiajna from Jan, 2020 to Nov, 2020. 
 Erik Lincar is the head coach of CS Concordia Chiajna from Oct, 2019 to Dec, 2019. 
 Ion Moldovan is the head coach of CS Concordia Chiajna from Jul, 2017 to Apr, 2018. 
 Ionuț Chirilă is the head coach of CS Concordia Chiajna from Jun, 2013 to Apr, 2014. 
 Cornel Țălnar is the head coach of CS Concordia Chiajna from Sep, 2015 to Nov, 2015. 
 Ionuț Badea is the head coach of CS Concordia Chiajna from Apr, 2018 to Sep, 2018. 
 Laurențiu Diniță is the head coach of CS Concordia Chiajna from Jun, 2019 to Oct, 2019. 
 Emil Săndoi is the head coach of CS Concordia Chiajna from Jun, 2016 to Oct, 2016. 
 Claudiu Niculescu is the head coach of CS Concordia Chiajna from Jan, 2021 to Feb, 2022. 
 Dorinel Munteanu is the head coach of CS Concordia Chiajna from Sep, 2018 to Jan, 2019. 
 Dan Alexa is the head coach of CS Concordia Chiajna from Dec, 2016 to Jul, 2017.

Answer:
user
Ion Moldovan
assistant
Question:
Who was the head coach of the team CS Concordia Chiajna in Dec, 2017?

Context:
 Marius Baciu is the head coach of CS Concordia Chiajna from Apr, 2015 to Sep, 2015. 
 Ianis Zicu is the head coach of CS Concordia Chiajna from Mar, 2022 to Dec, 2022. 
 Marius Șumudică is the head coach of CS Concordia Chiajna from Apr, 2014 to Apr, 2015. 
 Adrian Falub is the head coach of CS Concordia Chiajna from Jan, 2019 to Jun, 2019. 
 Florin Bratu is the head coach of CS Concordia Chiajna from Jan, 2020 to Nov, 2020. 
 Erik Lincar is the head coach of CS Concordia Chiajna from Oct, 2019 to Dec, 2019. 
 Ion Moldovan is the head coach of CS Concordia Chiajna from Jul, 2017 to Apr, 2018. 
 Ionuț Chirilă is the head coach of CS Concordia Chiajna from Jun, 2013 to Apr, 2014. 
 Cornel Țălnar is the head coach of CS Concordia Chiajna from Sep, 2015 to Nov, 2015. 
 Ionuț Badea is the head coach of CS Concordia Chiajna from Apr, 2018 to Sep, 2018. 
 Laurențiu Diniță is the head coach of CS Concordia Chiajna from Jun, 2019 to Oct, 2019. 
 Emil Săndoi is the head coach of CS Concordia Chiajna from Jun, 2016 to Oct, 2016. 
 Claudiu Niculescu is the head coach of CS Concordia Chiajna from Jan, 2021 to Feb, 2022. 
 Dorinel Munteanu is the head coach of CS Concordia Chiajna from Sep, 2018 to Jan, 2019. 
 Dan Alexa is the head coach of CS Concordia Chiajna from Dec, 2016 to Jul, 2017.

Answer:
user
Ionuț Chirilă
Dan Alexa
Laurențiu Diniță
Florin Bratu
Marius Baciu
Marius Șumudică
Adrian Falub
Claudiu Niculescu
Ianis Zicu
Emil Săndoi
Cornel Țălnar
Dorinel Munteanu
Ionuț Badea
Erik Lincar
assistant
Question:
Who was the head coach of the team CS Concordia Chiajna in Dec, 2017?

Context:
 Marius Baciu is the head coach of CS Concordia Chiajna from Apr, 2015 to Sep, 2015. 
 Ianis Zicu is the head coach of CS Concordia Chiajna from Mar, 2022 to Dec, 2022. 
 Marius Șumudică is the head coach of CS Concordia Chiajna from Apr, 2014 to Apr, 2015. 
 Adrian Falub is the head coach of CS Concordia Chiajna from Jan, 2019 to Jun, 2019. 
 Florin Bratu is the head coach of CS Concordia Chiajna from Jan, 2020 to Nov, 2020. 
 Erik Lincar is the head coach of CS Concordia Chiajna from Oct, 2019 to Dec, 2019. 
 Ion Moldovan is the head coach of CS Concordia Chiajna from Jul, 2017 to Apr, 2018. 
 Ionuț Chirilă is the head coach of CS Concordia Chiajna from Jun, 2013 to Apr, 2014. 
 Cornel Țălnar is the head coach of CS Concordia Chiajna from Sep, 2015 to Nov, 2015. 
 Ionuț Badea is the head coach of CS Concordia Chiajna from Apr, 2018 to Sep, 2018. 
 Laurențiu Diniță is the head coach of CS Concordia Chiajna from Jun, 2019 to Oct, 2019. 
 Emil Săndoi is the head coach of CS Concordia Chiajna from Jun, 2016 to Oct, 2016. 
 Claudiu Niculescu is the head coach of CS Concordia Chiajna from Jan, 2021 to Feb, 2022. 
 Dorinel Munteanu is the head coach of CS Concordia Chiajna from Sep, 2018 to Jan, 2019. 
 Dan Alexa is the head coach of CS Concordia Chiajna from Dec, 2016 to Jul, 2017.

Answer:
user
Ion Moldovan
assistant