Using COC(=O)C(C)N(Cc1ccc(OC)cc1)C(=O)C(CC1CCCCC1)C(=O)CCC1CCCCC1 to produce COc1ccc(CN(C(=O)C(CC2CCCCC2)C(=O)CCC2CCCCC2)C(C)C(=O)O)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.