Using O=C(O)c1cc(N2CCCC2=O)cc(N2CCCC2=O)c1, C[C@H](C[C@H](O)[C@@H](N)Cc1ccccc1)C(=O)NCCC(C)(C)C to produce C[C@H](C[C@H](O)[C@H](Cc1ccccc1)NC(=O)c1cc(N2CCCC2=O)cc(N2CCCC2=O)c1)C(=O)NCCC(C)(C)C, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.