Problem statement: Answer the multiple-choice question.
Query: Which drug has a 13.696\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a: O=C(Cc1c(F)cccc1Cl)NC1CCN(Cc2ccccc2)CC1
b: COc1cc(/C=C(/C#N)C(=O)NCCCc2ccccc2)ccc1OCC(=O)O
Answer: a. O=C(Cc1c(F)cccc1Cl)NC1CCN(Cc2ccccc2)CC1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__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_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
O=C(Cc1c(F)cccc1Cl)NC1CCN(Cc2ccccc2)CC1
O=C(Cc1c(F)cccc1Cl)NC1CCN(Cc2ccccc2)CC1
N-(1-benzylpiperidin-4-yl)-2-(2-chloro-6-fluorophenyl)acetamide