Using CNc1nccc(-c2cc(C#N)c(-c3cc(Cl)ccc3C)[nH]2)n1, O=S(=O)(O)O to produce CNc1nccc(-c2cc(C(N)=O)c(-c3cc(Cl)ccc3C)[nH]2)n1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.