Task: Answer the multiple-choice question.
Query: Which drug has a 12.837% 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 other words.
Options:
(a) COc1cc(/C=C2/NC(=O)N(Cc3ccccc3F)C2=O)ccc1Oc1ccc([N+](=O)[O-])cn1
(b) Cc1ccc(C2C(C#N)=C(N)Oc3n[nH]c(-c4cccs4)c32)cc1
(c) CC(=O)c1c(N)nc2n(c1=O)CCCCC2
Answer: c. CC(=O)c1c(N)nc2n(c1=O)CCCCC2
{#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)c1c(N)nc2n(c1=O)CCCCC2
CC(=O)c1c(N)nc2n(c1=O)CCCCC2
2-amino-3-acetyl-7,8,9,10-tetrahydro-6H-pyrimido[1,2-a]azepin-4-one