Using ClCc1ccnc(Cl)c1, CC1(C)NC(=O)N(c2ccc(C(C)(C)C)cc2)C1=O to produce CC(C)(C)c1ccc(N2C(=O)N(Cc3ccnc(Cl)c3)C(C)(C)C2=O)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.