Using CC(C)(Oc1ccc2c(Oc3ccc([N+](=O)[O-])cc3F)ccnc2c1)C(=O)O, CCN=C=NCCCN(C)C to produce COC(=O)C(C)(C)Oc1ccc2c(Oc3ccc([N+](=O)[O-])cc3F)ccnc2c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.