[{"from": "human", "value": "Could you give me a brief overview of this molecule? [C][C][N][C][=Branch1][C][=O][C@@H1][C@H1][Branch2][Branch1][C][C@H1][Branch2][Ring2][=N][C@@H1][Branch1][Ring2][O][Ring1][Branch1][N][C][=N][C][=C][Branch2][Ring1][=C][N][=C][Branch1][#Branch1][N][=C][Ring1][=Branch1][Ring1][=Branch2][C][#C][C][C][C][C][C][Branch1][Branch1][C][C][Ring1][=Branch1][C][=Branch1][C][=O][O][C][N][O][O]"}, {"from": "gpt", "value": "The molecule is a selective A2a adenosine receptor agonist designed for use as a pharmacologic stress agent in cardiac perfusion imaging studies. It is developed by Bristol-Myers Squibb and is in phase II of clinical trials."}]