Using C[O-], Clc1ccc(CNc2ncnc3c2CN(Cc2ccccc2)CC3)cn1 to produce COc1ccc(CNc2ncnc3c2CN(Cc2ccccc2)CC3)cn1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.