Question: Ghulam Haider was the first music director who showed complete faith in musical talent of which best-known and most respected playback singers in India?
{'answer': 'Lata Mangeshkar', 'supporting_facts': [['Ghulam Haider (composer)', 2], ['Ghulam Haider (composer)', 3], ['Ghulam Haider (composer)', 5], ['Lata Mangeshkar', 0], ['Lata Mangeshkar', 1]]}