Identify the set of integer coefficients that balances the following net ionic equation in acidic solution (coefficients are listed left to right as written).
\text{___}\,\text{MnO}_4^- + \text{___}\,\text{H}_2\text{O}_2 + \text{___}\,\text{H}^+ \rightarrow \text{___}\,\text{Mn}^{2+} + \text{___}\,\text{H}_2\text{O} + \text{___}\,\text{O}_2
(a) 2512285
(b) 246264
(c) 256285
(d) 158245