Task: Answer the multiple choice question.
Question: Which compound has a 10.395% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
(a) CCCNC(=O)N1CCN(c2ncccn2)CC1
(b) CS(=O)(=O)N(CCc1ccccc1)CC(N)=O
Answer: a. CCCNC(=O)N1CCN(c2ncccn2)CC1
{#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#}
CCCNC(=O)N1CCN(c2ncccn2)CC1
CCCNC(=O)N1CCN(c2ncccn2)CC1
N-propyl-4-pyrimidin-2-ylpiperazine-1-carboxamide