Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a -2.005% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a: CCn1cc([N+](=O)[O-])c(C(=O)N2N=C(c3ccc(Cl)c(Cl)c3)CC2c2ccccc2O)n1
b: O=C(Oc1ccc(-c2cnc3ccccc3n2)cc1)c1cccc([N+](=O)[O-])c1
c: CCCCNC(=O)N1CCN(c2ncccn2)CC1
Answer: b. O=C(Oc1ccc(-c2cnc3ccccc3n2)cc1)c1cccc([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_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(Oc1ccc(-c2cnc3ccccc3n2)cc1)c1cccc([N+](=O)[O-])c1
O=C(Oc1ccc(-c2cnc3ccccc3n2)cc1)c1cccc([N+](=O)[O-])c1
(4-quinoxalin-2-ylphenyl) 3-nitrobenzoate