Using Brc1ccc(-c2ccccc2)cc1, C=CCN(C)S(=O)(=O)CC(=O)OC to produce COC(=O)CS(=O)(=O)N(C)C/C=C/c1ccc(-c2ccccc2)cc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.