Using CC[C@H](N)C(O)c1nc2ccccc2o1, CC(=NS(C)(=O)=O)NC(CC1CCCCC1)C(=O)O to produce CC[C@H](NC(=O)C(CC1CCCCC1)NC=NS(C)(=O)=O)C(O)c1nc2ccccc2o1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.