Using [Zn+]Cc1ccccc1, CC(=O)Nc1nc2ccc(-c3ccnc(Cl)n3)cc2s1 to produce CC(=O)Nc1nc2ccc(-c3ccnc(Cc4ccccc4)n3)cc2s1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.