Question:
Who was the head coach of the team Asteras Tripoli F.C. in May, 2019?

Context:
 Iraklis Metaxas is the head coach of Asteras Tripoli F.C. from Jul, 2022 to Dec, 2022. 
 Milan Rastavac is the head coach of Asteras Tripoli F.C. from Dec, 2019 to Jun, 2022. 
 Giorgos Paraschos is the head coach of Asteras Tripoli F.C. from Nov, 2018 to Jun, 2019.

Answer:
Question:
Who was the head coach of the team Asteras Tripoli F.C. in May, 2019?

Context:
 Iraklis Metaxas is the head coach of Asteras Tripoli F.C. from Jul, 2022 to Dec, 2022. 
 Milan Rastavac is the head coach of Asteras Tripoli F.C. from Dec, 2019 to Jun, 2022. 
 Giorgos Paraschos is the head coach of Asteras Tripoli F.C. from Nov, 2018 to Jun, 2019.

Answer:
user
Giorgos Paraschos
assistant
Question:
Who was the head coach of the team Asteras Tripoli F.C. in May, 2019?

Context:
 Iraklis Metaxas is the head coach of Asteras Tripoli F.C. from Jul, 2022 to Dec, 2022. 
 Milan Rastavac is the head coach of Asteras Tripoli F.C. from Dec, 2019 to Jun, 2022. 
 Giorgos Paraschos is the head coach of Asteras Tripoli F.C. from Nov, 2018 to Jun, 2019.

Answer:
user
Milan Rastavac
Iraklis Metaxas
assistant
Question:
Who was the head coach of the team Asteras Tripoli F.C. in May, 2019?

Context:
 Iraklis Metaxas is the head coach of Asteras Tripoli F.C. from Jul, 2022 to Dec, 2022. 
 Milan Rastavac is the head coach of Asteras Tripoli F.C. from Dec, 2019 to Jun, 2022. 
 Giorgos Paraschos is the head coach of Asteras Tripoli F.C. from Nov, 2018 to Jun, 2019.

Answer:
user
Giorgos Paraschos
assistant