Problem statement: Answer the multiple-choice question.
Query: Which compound has a -3.396% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a: CC(=O)OC1(c2ccccc2)CCN(C2CCCCC2)CC1C.Cl
b: Cc1nnc(SCCN2CCOCC2)n1-c1cccc(Cl)c1.O=C(O)C(=O)O
c: CS(=O)(=O)NCCCNc1c(Cl)cccc1[N+](=O)[O-]
d: OCc1c(-c2ccccc2)ncc2ccccc12
Answer: d. OCc1c(-c2ccccc2)ncc2ccccc12
{#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#}
OCc1c(-c2ccccc2)ncc2ccccc12
OCc1c(-c2ccccc2)ncc2ccccc12
(3-phenylisoquinolin-4-yl)methanol