Question: Who is the Italian football manager and former footballer who currently coaches the Italian U-21 team that was acquired by Inter in the 1999-2000 Inter Milan Season?
{'answer': 'Luigi Di Biagio', 'supporting_facts': [['1999–2000 Inter Milan season', 0], ['1999–2000 Inter Milan season', 2], ['Luigi Di Biagio', 0]]}