Using Cc1n[nH]c(C)c1Oc1cc(Cl)cc(C#N)c1, CC(=O)Cl to produce CC(=O)n1nc(C)c(Oc2cc(Cl)cc(C#N)c2)c1C, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.