Task: Answer the multiple choice question.
Query: Which compound has a -9.776% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a.) CCOc1ccc2ccccc2c1CNc1nnnn1CC
b.) COc1cccc(NC(=O)CS(=O)(=O)c2cccc3nsnc23)c1
c.) O=C(N/N=C/c1cccnc1)c1cccc(NC(=O)c2cccc(Br)c2)c1
Answer: a. CCOc1ccc2ccccc2c1CNc1nnnn1CC
{#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#}
CCOc1ccc2ccccc2c1CNc1nnnn1CC
CCOc1ccc2ccccc2c1CNc1nnnn1CC
N-[(2-ethoxynaphthalen-1-yl)methyl]-1-ethyltetrazol-5-amine