Task: Answer the multiple-choice question.
Question: Which compound exhibits a -7.815% 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] FC(F)(F)c1ccc(C2NCCc3sccc32)cc1
[b] COc1ccccc1CC(=O)N1CCN(S(=O)(=O)c2ccccc2)CC1
Answer: b. COc1ccccc1CC(=O)N1CCN(S(=O)(=O)c2ccccc2)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#}
COc1ccccc1CC(=O)N1CCN(S(=O)(=O)c2ccccc2)CC1
COc1ccccc1CC(=O)N1CCN(S(=O)(=O)c2ccccc2)CC1
1-[4-(benzenesulfonyl)piperazin-1-yl]-2-(2-methoxyphenyl)ethanone