Question:
Which employer did Simone Young work for in Feb, 2001?

Context:
 Simone Young works for Sydney Symphony Orchestra from Jan, 2022 to Dec, 2022. 
 Simone Young works for Hochschule für Musik und Theater Hamburg from Jan, 2004 to Jan, 2015. 
 Simone Young works for Opera Australia from Jan, 2001 to Jan, 2003. 
 Simone Young works for Bergen Philharmonic Orchestra from Jan, 1998 to Jan, 2002.

Answer:
Opera Australia