Using Cc1cc(C(=O)c2cc(Cl)ncn2)cc2oc(=O)[nH]c12, CCI to produce CCn1c(=O)oc2cc(C(=O)c3cc(Cl)ncn3)cc(C)c21, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.