[{"from": "human", "value": "Could you provide a description of this molecule? [C][=C][C][=C][Branch2][Ring1][=Branch1][C][=Branch1][Ring2][=C][Ring1][=Branch1][C][=Branch1][C][=O][S][C][C@@H1][Branch1][=Branch1][C][=Branch1][C][=O][O][N][N]"}, {"from": "gpt", "value": "The molecule is an L-cysteine derivative obtained by formal condensation of the carboxy group of anthranilic acid with the side-chain thiol group of L-cysteine. It is a L-cysteine derivative, a thioester and a non-proteinogenic L-alpha-amino acid. It is functionally related to an anthranilic acid."}]