BEIJING/LONDON - The head of hedge fund manager Man Group (LSE: EMG.L - news ) Plc's China business is taken into custody to help authorities in a probe into recent market volatility, Bloomberg reports, while separately a local financial reporter confesses to having spread false information that caused "panic and disorder" on national TV.
What is the relationship between 'Man Group' and 'hedge fund' in the context of the input sentence.
Options: brand, location of formation, industry, distribution format