Problem statement: Answer the multiple-choice question.
Query: Which compound exhibits a 12.246\% 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: CCOc1ccc(C2C(C#N)=C(N)Oc3n[nH]c(C)c32)cc1OC(=O)C1CC1
b: O=C(Nc1cccnc1)c1ccc(Cl)c([N+](=O)[O-])c1
Answer: b. O=C(Nc1cccnc1)c1ccc(Cl)c([N+](=O)[O-])c1
{#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#}
O=C(Nc1cccnc1)c1ccc(Cl)c([N+](=O)[O-])c1
O=C(Nc1cccnc1)c1ccc(Cl)c([N+](=O)[O-])c1
4-chloro-3-nitro-N-pyridin-3-ylbenzamide