Using Cc1nc(CCl)cs1, CCCCc1nc(C)[nH]c(=O)c1Cc1ccc(-c2ccccc2C#N)cc1 to produce CCCCc1nc(C)n(Cc2csc(C)n2)c(=O)c1Cc1ccc(-c2ccccc2C#N)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.