Using COC(=O)c1ccc(C(C)NC(=O)c2sc(Cl)cc2Cc2cccc(Cl)c2)cc1 to produce CC(NC(=O)c1sc(Cl)cc1Cc1cccc(Cl)c1)c1ccc(C(=O)O)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.