Using C=CC1=C(C(=O)O)N2C(=O)C(NC(=O)C(=NOC)c3cnc(NC=O)s3)[C@H]2SC1 to produce C=CC1=C(C(=O)O)N2C(=O)C(NC(=O)C(=NOC)c3cnc(N)s3)[C@H]2SC1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.