Task: Please answer the multiple choice question.
Question: Is the molecule with the SMILES O=C1OC(=O)c2cc(-c3ccc4c(c3)C(=O)OC4=O)ccc21 toxic in the SR-Antioxidant response element assay?
Constraint: Even if you are not sure, you must pick either a or b without using any additional words.
Options:
[a] True
[b] False
Answer: b
Task: Please answer the multiple choice question.
Question: Is the molecule with the SMILES O=C1OC(=O)c2cc(-c3ccc4c(c3)C(=O)OC4=O)ccc21 toxic in the SR-Antioxidant response element assay?
Constraint: Even if you are not sure, you must pick either a or b without using any additional words.
Options:
[a] True
[b] False
Answer: b