Task: Answer the multiple choice question.
Question: Which drug exhibits a -11.825% 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: CCOc1ccccc1NC(=O)C(=O)/C=C(\O)c1cc(OC)ccc1OC
b: O=C(NCc1ccccc1)c1noc2c1CCCCC2
c: O=C(CN1CCN(c2ccccn2)CC1)Nc1ccc(Oc2ccccc2)cc1
Answer: c. O=C(CN1CCN(c2ccccn2)CC1)Nc1ccc(Oc2ccccc2)cc1
{#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(CN1CCN(c2ccccn2)CC1)Nc1ccc(Oc2ccccc2)cc1
O=C(CN1CCN(c2ccccn2)CC1)Nc1ccc(Oc2ccccc2)cc1
N-(4-phenoxyphenyl)-2-(4-pyridin-2-ylpiperazin-1-yl)acetamide