Using CCCCOC1(c2ccccc2C)CN(C(=O)[C@@H](Cc2ccc(OC)cc2)NC(=O)OC(C)(C)C)C1 to produce CCCCOC1(c2ccccc2C)CN(C(=O)[C@H](N)Cc2ccc(OC)cc2)C1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.