Problem statement: Answer the multiple choice question.
Question: Which compound exhibits a 12.578\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
(a) OCC[C@@H]1C[C@H](O)[C@@H](O)[C@@]2(CCCCO2)O1
(b) Cc1cc(O)ccc1NC(=O)CCN1C(=O)c2ccc([N+](=O)[O-])cc2C1=O
Answer: b. Cc1cc(O)ccc1NC(=O)CCN1C(=O)c2ccc([N+](=O)[O-])cc2C1=O
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__names__noun}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%herg_central_at_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
Cc1cc(O)ccc1NC(=O)CCN1C(=O)c2ccc([N+](=O)[O-])cc2C1=O
Cc1cc(O)ccc1NC(=O)CCN1C(=O)c2ccc([N+](=O)[O-])cc2C1=O
N-(4-hydroxy-2-methylphenyl)-3-(5-nitro-1,3-dioxoisoindol-2-yl)propanamide