Using NC(=S)N1CCN(C=O)CC1, O=C(CCl)Cc1ccc(S(=O)c2ccccc2)cc1 to produce O=S(c1ccccc1)c1ccc(Cc2csc(N3CCNCC3)n2)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.