Using C[C@H]1C(=O)N(CCCN2CCC3(CC3)[C@H](O)C2)CCN1C(=O)OCc1ccccc1 to produce C[C@@H]1NCCN(CCCN2CCC3(CC3)[C@H](O)C2)C1=O, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.