Using O[C@@H]1CNCCC12CC2, C[C@H]1C(=O)N2C(CN1C(=O)OCc1ccccc1)OC[C@@H]2CC(=O)O to produce C[C@H]1C(=O)N2C(CN1C(=O)OCc1ccccc1)OC[C@@H]2CC(=O)N1CCC2(CC2)[C@H](O)C1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.