[{"from": "human", "value": "What can you tell me about this molecule? [C][N][C][=Branch1][=Branch1][=C][C][=N][Ring1][Branch1][C][=C][Branch2][Ring1][#Branch2][C][=C][C][=Branch1][Ring2][=C][Ring1][=Branch1][N][C][=Branch1][C][=O][C][=C][C][=Branch1][=Branch1][=C][C][=C][Ring1][=Branch1][O][C][O][C][C][N][C][C][O][C][C][Ring1][=Branch1]"}, {"from": "gpt", "value": "The molecule is an oral anti-thrombotic drug candidate being evaluated in a Phase 1 clinical trial by Arena. APD791 is intended to lower the risk of arterial thrombosis by reducing the amplification of platelet aggregation, arterial constriction and intimal hyperplasia mediated by serotonin."}]