In which one of the following sets all species show disproportionation reaction?

Question

ClO$_2^ - $, F₂, MnO$_4^ - $ and Cr₂O$_7^{2 - }$

Cr₂O$_7^{2 - }$, MnO$_4^{ - }$, ClO$_2^{- }$ and Cl₂

MnO$_4^{ - }$, ClO$_2^{- }$, Cl₂ and Mn³⁺

ClO$_4^{ - }$, MnO$_4^{ - }$, ClO$_2^{ - }$ and F₂

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