[{"from": "human", "value": "Describe this molecule. [C][C][Branch1][C][C][Branch1][Ring1][C][#N][C][=C][C][=Branch1][S][=C][C][=Branch1][Ring2][=C][Ring1][=Branch1][C][N][C][=N][C][=N][Ring1][Branch1][C][Branch1][C][C][Branch1][C][C][C][#N]"}, {"from": "gpt", "value": "The molecule is an Aromatase Inhibitor. The mechanism of action of anastrozole is as an Aromatase Inhibitor."}]