Task: Please answer the multiple choice question.
Question: Is the molecule with the SMILES O=C([O-])CCC(=O)OC[C@@H](NC(=O)C(Cl)Cl)[C@H](O)c1ccc([N+](=O)[O-])cc1 toxic in the SR-Antioxidant response element assay?
Constraint: Even if you are uncertain, you must pick either a or b without using any other words.
Options:
a.) False
b.) True
Answer: a
Task: Please answer the multiple choice question.
Question: Is the molecule with the SMILES O=C([O-])CCC(=O)OC[C@@H](NC(=O)C(Cl)Cl)[C@H](O)c1ccc([N+](=O)[O-])cc1 toxic in the SR-Antioxidant response element assay?
Constraint: Even if you are uncertain, you must pick either a or b without using any other words.
Options:
a.) False
b.) True
Answer: a