Task: Answer the multiple-choice question.
Question: Which drug exhibits a 20.302% 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] CCn1cc(C(=O)NCc2ccccc2)c2ccccc21
[b] CCn1c(SCC(=O)Nc2ccc3c(c2)OCCO3)nnc1-c1ccccn1
[c] Cc1noc(C)c1CN1C(=O)NC(Cc2ccccc2)(Cc2ccccc2)C1=O
Answer: a. CCn1cc(C(=O)NCc2ccccc2)c2ccccc21
{#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#}
CCn1cc(C(=O)NCc2ccccc2)c2ccccc21
CCn1cc(C(=O)NCc2ccccc2)c2ccccc21
N-benzyl-1-ethylindole-3-carboxamide