Using Sc1ccccc1, Cc1nc(Oc2ccccc2)c2nc(C)n(CCCCCCl)c2c1C to produce Cc1nc(Oc2ccccc2)c2nc(C)n(CCCCCSc3ccccc3)c2c1C, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.