Question:
Who was the head coach of the team Panathinaikos F.C. in Jan, 2000?

Context:
 Jesualdo Ferreira is the head coach of Panathinaikos F.C. from Nov, 2010 to Nov, 2012. 
 Fernando Santos is the head coach of Panathinaikos F.C. from Jul, 2002 to Oct, 2002. 
 Juan Ramón Rocha is the head coach of Panathinaikos F.C. from Nov, 2012 to Jan, 2013. 
 Sotiris Silaidopoulos is the head coach of Panathinaikos F.C. from Oct, 2020 to Oct, 2020. 
 Giorgos Kalafatis is the head coach of Panathinaikos F.C. from Jan, 1917 to Jan, 1923. 
 Yannis Vonortas is the head coach of Panathinaikos F.C. from Mar, 2013 to May, 2013. 
 László Bölöni is the head coach of Panathinaikos F.C. from Oct, 2020 to May, 2021. 
 Alberto Malesani is the head coach of Panathinaikos F.C. from Feb, 2005 to May, 2006. 
 Nikos Nioplias is the head coach of Panathinaikos F.C. from Dec, 2009 to Nov, 2010. 
 Víctor Muñoz is the head coach of Panathinaikos F.C. from Oct, 2006 to May, 2007. 
 José Peseiro is the head coach of Panathinaikos F.C. from Jun, 2007 to May, 2008. 
 Fabriciano González is the head coach of Panathinaikos F.C. from Jan, 2013 to Mar, 2013. 
 Zdeněk Ščasný is the head coach of Panathinaikos F.C. from Oct, 2004 to Feb, 2005. 
 Marinos Ouzounidis is the head coach of Panathinaikos F.C. from Dec, 2016 to May, 2018. 
 Aggelos Anastasiadis is the head coach of Panathinaikos F.C. from Jan, 2000 to Feb, 2001. 
 Jasminko Velić is the head coach of Panathinaikos F.C. from Sep, 2006 to Oct, 2006. 
 Dani Poyatos is the head coach of Panathinaikos F.C. from Jul, 2020 to Oct, 2020. 
 Yannis Anastasiou is the head coach of Panathinaikos F.C. from May, 2013 to Nov, 2015. 
 Henk ten Cate is the head coach of Panathinaikos F.C. from Jun, 2008 to Dec, 2009. 
 Itzhak Shum is the head coach of Panathinaikos F.C. from Jul, 2003 to Oct, 2004. 
 Sergio Markarián is the head coach of Panathinaikos F.C. from Oct, 2002 to Jun, 2004. 
 Giorgos Donis is the head coach of Panathinaikos F.C. from Jul, 2018 to Jul, 2020.

Answer:
Aggelos Anastasiadis