Task: Answer the multiple-choice question.
Question: Which compound has a 3.457% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
(a) CC(NC1CCN(Cc2ccccc2)CC1)c1ccc(F)cc1
(b) FC(F)(F)c1cccc(NC(=S)NC(c2ccccc2)c2ccccc2)c1
Answer: a. CC(NC1CCN(Cc2ccccc2)CC1)c1ccc(F)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#}
CC(NC1CCN(Cc2ccccc2)CC1)c1ccc(F)cc1
CC(NC1CCN(Cc2ccccc2)CC1)c1ccc(F)cc1
1-benzyl-N-[1-(4-fluorophenyl)ethyl]piperidin-4-amine