Using CC(C)n1nc(-c2c[n+]([O-])c(N)c(C(N)=O)n2)ccc1=O, O=P(Cl)(Cl)Cl to produce CC(C)n1nc(-c2nc(C(N)=O)c(N)nc2Cl)ccc1=O, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.