Task: Answer the multiple choice question.
Question: Which drug exhibits a 2.973% 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 Cc1cc(/C=C(\C#N)C(=O)NCc2cccs2)c(C)n1-c1ccc([N+](=O)[O-])cc1
b CC(=O)Nc1ccc2c(c1)nc(C)n2Cc1ccccc1
Answer: a. Cc1cc(/C=C(\C#N)C(=O)NCc2cccs2)c(C)n1-c1ccc([N+](=O)[O-])cc1
{#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#}
Cc1cc(/C=C(\C#N)C(=O)NCc2cccs2)c(C)n1-c1ccc([N+](=O)[O-])cc1
Cc1cc(/C=C(\C#N)C(=O)NCc2cccs2)c(C)n1-c1ccc([N+](=O)[O-])cc1
(E)-2-cyano-3-[2,5-dimethyl-1-(4-nitrophenyl)pyrrol-3-yl]-N-(thiophen-2-ylmethyl)prop-2-enamide