Problem statement: Answer the MCQ question.
Query: Which drug exhibits a -24.009% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
[a] O=C(c1ccc(Oc2ccccc2)cc1)C1CCCN(C(=O)c2cnccn2)C1
[b] CN(NC1OC(=O)c2ccccc21)c1ccccc1[N+](=O)[O-]
Answer: a. O=C(c1ccc(Oc2ccccc2)cc1)C1CCCN(C(=O)c2cnccn2)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(c1ccc(Oc2ccccc2)cc1)C1CCCN(C(=O)c2cnccn2)C1
O=C(c1ccc(Oc2ccccc2)cc1)C1CCCN(C(=O)c2cnccn2)C1
(4-phenoxyphenyl)-[1-(pyrazine-2-carbonyl)piperidin-3-yl]methanone