Task: Please answer the multiple choice question.
Question: Is the molecule with the SMILES representation of COC(=O)N[C@H](C(=O)N[C@@H](Cc1ccccc1)[C@@H](O)CN(Cc1ccc(-c2ccccn2)cc1)NC(=O)[C@@H](NC(=O)OC)C(C)(C)C)C(C)(C)C toxic in the Antioxidant response element assay?
Constraint: Even if you are not sure, you must pick either a or b without using any other words.
Options:
a: True
b: False
Answer: b
Task: Please answer the multiple choice question.
Question: Is the molecule with the SMILES representation of COC(=O)N[C@H](C(=O)N[C@@H](Cc1ccccc1)[C@@H](O)CN(Cc1ccc(-c2ccccn2)cc1)NC(=O)[C@@H](NC(=O)OC)C(C)(C)C)C(C)(C)C toxic in the Antioxidant response element assay?
Constraint: Even if you are not sure, you must pick either a or b without using any other words.
Options:
a: True
b: False
Answer: b