Problem statement: Answer the MCQ question.
Query: Which drug has a 12.182\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
(a) O=C(CN1CCN(C(=O)c2ccco2)CC1)Nc1ccc(F)cc1F
(b) Cc1ccc(/C(O)=C2\C(=O)C(=O)N(C)C2c2ccc([N+](=O)[O-])cc2)cc1
Answer: b. Cc1ccc(/C(O)=C2\C(=O)C(=O)N(C)C2c2ccc([N+](=O)[O-])cc2)cc1
{#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#}
Cc1ccc(/C(O)=C2\C(=O)C(=O)N(C)C2c2ccc([N+](=O)[O-])cc2)cc1
Cc1ccc(/C(O)=C2\C(=O)C(=O)N(C)C2c2ccc([N+](=O)[O-])cc2)cc1
(4E)-4-[hydroxy-(4-methylphenyl)methylidene]-1-methyl-5-(4-nitrophenyl)pyrrolidine-2,3-dione