Using OO, CC(C)c1nn(-c2ccc(C#N)cc2CN(C)C)c2nccc(I)c12 to produce CC(C)c1nn(-c2ccc(C(N)=O)cc2CN(C)C)c2nccc(I)c12, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.