Problem statement: Answer the MCQ question.
Question: Which compound has a 4.583\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
[a] CCC(=O)Nc1ccc(C(=O)N/N=C/c2ccc([N+](=O)[O-])cc2)cc1
[b] O=c1cccc(-c2ccc(Br)cc2)o1
Answer: a. CCC(=O)Nc1ccc(C(=O)N/N=C/c2ccc([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#}
CCC(=O)Nc1ccc(C(=O)N/N=C/c2ccc([N+](=O)[O-])cc2)cc1
CCC(=O)Nc1ccc(C(=O)N/N=C/c2ccc([N+](=O)[O-])cc2)cc1
N-[(E)-(4-nitrophenyl)methylideneamino]-4-(propanoylamino)benzamide