Using COC(=O)c1cnc2ccc3ccc(NS(=O)(=O)N(C)C)cc3c(=O)c2c1 to produce CN(C)S(=O)(=O)Nc1ccc2ccc3ncc(C(=O)O)cc3c(=O)c2c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.