Task: Answer the MCQ question.
Question: Which drug has a 1.430% 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) CCCCCC1CC(CC(=O)O)C(=O)O1
b) Cc1cccc(OCC(=O)NCCNC(=O)c2ccncc2)c1
Answer: a. CCCCCC1CC(CC(=O)O)C(=O)O1
{#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#}
CCCCCC1CC(CC(=O)O)C(=O)O1
CCCCCC1CC(CC(=O)O)C(=O)O1
2-(2-oxo-5-pentyloxolan-3-yl)acetic acid