Using CN1CCNCC1, CC(=O)SCCN(CCC1CCCCC1)C(=O)N[C@@H](C)C(=O)O to produce CC(=O)SCCN(CCC1CCCCC1)C(=O)N[C@@H](C)C(=O)N1CCN(C)CC1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.