[{"from": "human", "value": "Please give me some details about this molecule. [C][C][Branch2][Ring1][Ring2][C][C][O][P][=Branch1][C][=O][Branch1][C][O][O][P][=Branch1][C][=O][Branch1][C][O][O][Branch1][Ring1][C][Br][O]"}, {"from": "gpt", "value": "The molecule is a chemically-synthesized structural analog of non-conventional bacterial phosphoantigens which specifically activate the V\u03b39V\u03b42 T cell subset. IPH 1101 is the most advanced drug candidate of the \u03b3\u03b4 T cell platform"}]