Task: Answer the multiple choice question.
Query: Which drug has a -0.217% 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) COc1ccc(Cl)cc1NC(=O)CN(C(=O)c1ccco1)C1CCCCC1
(b) Nc1ncnc(Oc2cccc(C(F)(F)F)c2)c1[N+](=O)[O-]
(c) CC(=O)NCCOc1ccc(C(=O)O)cc1
Answer: b. Nc1ncnc(Oc2cccc(C(F)(F)F)c2)c1[N+](=O)[O-]
{#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#}
Nc1ncnc(Oc2cccc(C(F)(F)F)c2)c1[N+](=O)[O-]
Nc1ncnc(Oc2cccc(C(F)(F)F)c2)c1[N+](=O)[O-]
[4-amino-6-[3-(trifluoromethyl)phenoxy]pyrimidin-5-yl]-oxido-oxoazanium