Problem statement: Answer the multiple-choice question.
Question: Which drug has a -2.584% 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, b, or c without using any additional words.
Options:
[a] O=C(CNC(=O)c1ccccc1)NCCO
[b] COc1ccc(N2CCN(c3ccc(N)cc3C#N)CC2)cc1
[c] CC(=O)c1cc(O)c2ccccc2c1O
Answer: c. CC(=O)c1cc(O)c2ccccc2c1O
{#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(=O)c1cc(O)c2ccccc2c1O
CC(=O)c1cc(O)c2ccccc2c1O
1-(1,4-dihydroxynaphthalen-2-yl)ethanone