Using Cc1ccc(S(=O)(=O)N=S(c2ccccc2)c2ccccc2)cc1, C[O+](C)C to produce Cc1ccc(S(=O)(=O)N(C)[S+](c2ccccc2)c2ccccc2)cc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.