Problem statement: Answer the multiple-choice question.
Question: Which compound has a -15.118% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a. CC(=O)c1ccc(Oc2cc(C)nc(NCc3ccccc3)n2)cc1
b. O=C1CN(C(=O)COc2ccc(Br)cc2F)c2ccccc2N1
Answer: b. O=C1CN(C(=O)COc2ccc(Br)cc2F)c2ccccc2N1
{#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#}
O=C1CN(C(=O)COc2ccc(Br)cc2F)c2ccccc2N1
O=C1CN(C(=O)COc2ccc(Br)cc2F)c2ccccc2N1
4-[2-(4-bromo-2-fluorophenoxy)acetyl]-1,3-dihydroquinoxalin-2-one