Using C[C@]12CC[C@H](c3ccccc3)C[C@@]1(O)CC[C@@H]2C=O, NNC1=NCCN1 to produce C[C@]12CC[C@H](c3ccccc3)C[C@@]1(O)CC[C@@H]2/C=N/NC1=NCCN1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.