Using CC(=O)Nc1cc(-c2sc(-c3nnc[nH]3)c(Cc3ccc(Cl)cc3)c2C#N)ccn1 to produce N#Cc1c(-c2ccnc(N)c2)sc(-c2nnc[nH]2)c1Cc1ccc(Cl)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.