Using CC(=O)N1c2ccc(N)cc2C(C)(c2ccccc2)CC1(C)C, CNc1ccc(Br)cc1C(=O)O to produce CNc1ccc(Br)cc1C(=O)Nc1ccc2c(c1)C(C)(c1ccccc1)CC(C)(C)N2C(C)=O, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.