Using Cc1ccc(C(C)(C)C(=O)c2cnn3c2N(Cc2ccccc2)C(c2ccccc2)CC3(C)C)cc1 to produce Cc1ccc(C(C)(C)C(=O)c2cnn3c2NC(c2ccccc2)CC3(C)C)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.