Task: Answer the multiple-choice question.
Query: Which compound exhibits a -11.099% 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.) CCn1c(=O)n(CC(=O)NCc2ccccc2OC)c(=O)c2ccccc21
b.) O=C(N/N=C/c1cccnc1)c1ccc([N+](=O)[O-])cc1Cl
Answer: b. O=C(N/N=C/c1cccnc1)c1ccc([N+](=O)[O-])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#}
O=C(N/N=C/c1cccnc1)c1ccc([N+](=O)[O-])cc1Cl
O=C(N/N=C/c1cccnc1)c1ccc([N+](=O)[O-])cc1Cl
2-chloro-4-nitro-N-[(E)-pyridin-3-ylmethylideneamino]benzamide