[{"from": "human", "value": "Synthesize a molecule that matches the given characteristics. The molecule is under investigation in clinical trial NCT01165736 (To Calculate the Pharmacokinetics (Concentration of Compound in and Rate of Excretion From the Blood) Following a Very Low Dose of Compound Which Will Not Have Any Pharmacological Activity)."}, {"from": "gpt", "value": "[C][C][=N][N][Branch2][Ring1][#Branch2][C][=C][Ring1][Branch1][C][=C][Branch1][Branch1][C][=C][Ring1][=Branch1][C][=Branch1][C][=O][N][S][=Branch1][C][=O][=Branch1][C][=O][C][C][=C][C][=Branch1][#C][=C][Branch1][Branch1][N][=C][Ring1][=Branch1][O][C][C][Branch1][C][C][C][Cl]"}]