Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a 12.661% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a) CSc1ccccc1NC(=O)c1cc(-c2cccnc2)nc2ccc(Br)cc12
b) Cc1ccc(N=C2c3ccccc3C(=O)C2[N+](=O)[O-])cc1C
Answer: b. Cc1ccc(N=C2c3ccccc3C(=O)C2[N+](=O)[O-])cc1C
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
Cc1ccc(N=C2c3ccccc3C(=O)C2[N+](=O)[O-])cc1C
Cc1ccc(N=C2c3ccccc3C(=O)C2[N+](=O)[O-])cc1C
3-(3,4-dimethylphenyl)imino-2-nitroinden-1-one