Using C1CSCCN1, Cc1ccc(S(=O)(=O)OCCCc2c[nH]c(-c3ccc(F)cc3)c2-c2ccncc2)cc1 to produce Fc1ccc(-c2[nH]cc(CCC[SH]3CCNCC3)c2-c2ccncc2)cc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.