Task: Answer the multiple-choice question.
Question: Which drug exhibits a -3.531% human ether-à-go-go related gene (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. CCn1c(=O)n(CC)c2cc(S(=O)(=O)NCCOc3ccccc3)c(C)cc21
b. O=C1NCCCC1C(=O)Nc1ccccc1C(F)(F)F
c. O=C(CN(Cc1ccco1)C(=O)c1cc(=O)[nH]c2ccccc12)Nc1ccccc1Br
Answer: b. O=C1NCCCC1C(=O)Nc1ccccc1C(F)(F)F
{#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=C1NCCCC1C(=O)Nc1ccccc1C(F)(F)F
O=C1NCCCC1C(=O)Nc1ccccc1C(F)(F)F
2-oxo-N-[2-(trifluoromethyl)phenyl]piperidine-3-carboxamide