[{"from": "human", "value": "What can you tell me about this molecule? [B][Branch2][Ring1][#Branch1][C][N][C][=Branch1][C][=O][C@H1][Branch1][=N][C][C][=C][C][=C][Branch1][Branch1][C][=C][Ring1][=Branch1][O][N][Branch1][C][O][O]"}, {"from": "gpt", "value": "The molecule is a tyrosine derivative."}]