Using O=C1CSC(=S)N1, COc1cc(C=O)ccc1OCc1ccccc1 to produce COc1cc(/C=C2\SC(=S)NC2=O)ccc1OCc1ccccc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.