Using COC(=O)C1=C(C)N=C(OC)NC1c1ccc(F)c(F)c1, O=C(Cl)Oc1ccc([N+](=O)[O-])cc1 to produce COC(=O)C1=C(C)N=C(OC)N(C(=O)Oc2ccc([N+](=O)[O-])cc2)C1c1ccc(F)c(F)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.