Task: Answer the MCQ question.
Question: Which drug has a -15.378% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a) COc1ccccc1NC(=O)N1CCN(c2ccc(F)cc2)CC1
b) CCCCCCN1CC(C(=O)OCC)C(=O)C1=O
c) O=c1c(-c2cc3ccccc3o2)[n+]([O-])c2ccccc2n1OCc1ccccn1
Answer: c. O=c1c(-c2cc3ccccc3o2)[n+]([O-])c2ccccc2n1OCc1ccccn1
{#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=c1c(-c2cc3ccccc3o2)[n+]([O-])c2ccccc2n1OCc1ccccn1
O=c1c(-c2cc3ccccc3o2)[n+]([O-])c2ccccc2n1OCc1ccccn1
3-(1-benzofuran-2-yl)-4-oxido-1-(pyridin-2-ylmethoxy)quinoxalin-4-ium-2-one