Task: Answer the multiple-choice question.
Query: Which compound exhibits a 2.828% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a. CC1=N/C(=C/c2ccc([N+](=O)[O-])cc2)C(=O)N1c1ccc(Cl)cc1Cl
b. Cc1cccc(-c2nnc3n2N=C(c2ccccc2Br)CS3)c1
Answer: a. CC1=N/C(=C/c2ccc([N+](=O)[O-])cc2)C(=O)N1c1ccc(Cl)cc1Cl
{#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#}
CC1=N/C(=C/c2ccc([N+](=O)[O-])cc2)C(=O)N1c1ccc(Cl)cc1Cl
CC1=N/C(=C/c2ccc([N+](=O)[O-])cc2)C(=O)N1c1ccc(Cl)cc1Cl
(5E)-3-(2,4-dichlorophenyl)-2-methyl-5-[(4-nitrophenyl)methylidene]imidazol-4-one