Using COC(=O)c1cc(Cl)cc2c1NC(c1cccc(Br)c1)CC2(C)C, CC(C)(N)C(=O)O to produce CC1(C)CC(c2cccc(NC3(C(=O)O)CC3)c2)Nc2c(C(=O)O)cc(Cl)cc21, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.