Using c1ccc2c(N3CCNCC3)nsc2c1, Nc1nc(-c2ccc(CCCCCl)cc2)cs1 to produce Nc1nc(-c2ccc(CCCCN3CCN(c4nsc5ccccc45)CC3)cc2)cs1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.