Using NCC1CCCCC1, COCOC1C[C@@H](C(=O)O)N(C(=O)OCc2ccccc2)C1 to produce COCOC1C[C@@H](C(=O)NCC2CCCCC2)N(C(=O)OCc2ccccc2)C1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.