Using CC1=C(/C=C/C(C)=C/C=C/C(C)=C/C(=O)O)C(C)(C)CCC1, N[C@H]1CCSC1=O to produce CC1=C(/C=C/C(C)=C/C=C/C(C)=C/C(=O)NC2CCSC2=O)C(C)(C)CCC1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.