Problem statement: Answer the MCQ question.
Query: Which compound has a 9.853% 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=CC1=C(N2CCOCC2)/C(=C/c2ccc(Cl)cc2)CC1
b. COc1ccc(OC)c(NC(=O)NNC(=O)COc2ccc([N+](=O)[O-])cc2)c1
Answer: a. O=CC1=C(N2CCOCC2)/C(=C/c2ccc(Cl)cc2)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=CC1=C(N2CCOCC2)/C(=C/c2ccc(Cl)cc2)CC1
O=CC1=C(N2CCOCC2)/C(=C/c2ccc(Cl)cc2)CC1
(3E)-3-[(4-chlorophenyl)methylidene]-2-morpholin-4-ylcyclopentene-1-carbaldehyde