Question:
Which team did Sebastian Freis play for in Jan, 2004?

Context:
 Sebastian Freis plays for Karlsruher SC from Jan, 2004 to Jan, 2009. 
 Sebastian Freis plays for 1. FC Köln from Jan, 2009 to Jan, 2012. 
 Sebastian Freis plays for Germany national under-21 football team from Jan, 2006 to Jan, 2006. 
 Sebastian Freis plays for SC Freiburg from Jan, 2012 to Jan, 2015. 
 Sebastian Freis plays for Germany national under-20 football team from Jan, 2004 to Jan, 2005. 
 Sebastian Freis plays for SpVgg Greuther Fürth from Jan, 2015 to Dec, 2022.

Answer:
Germany national under-20 football team