Using COC(=O)[C@@H](NC(=O)c1cc(OCC(=O)N2CCC[C@H]2C(=O)NC2CCC2)n(-c2ccccc2)n1)C1CCCCC1 to produce O=C(N[C@H](C(=O)O)C1CCCCC1)c1cc(OCC(=O)N2CCC[C@H]2C(=O)NC2CCC2)n(-c2ccccc2)n1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.