Task: Answer the MCQ question.
Query: Which drug exhibits a -3.513% 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 additional words.
Options:
a: CC1(C)CC(CC(=O)Nc2ccccn2)C(=O)O1
b: CCS(=O)(=O)N1CCC(C(=O)NCc2cccs2)CC1
Answer: a. CC1(C)CC(CC(=O)Nc2ccccn2)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#}
CC1(C)CC(CC(=O)Nc2ccccn2)C(=O)O1
CC1(C)CC(CC(=O)Nc2ccccn2)C(=O)O1
2-(5,5-dimethyl-2-oxooxolan-3-yl)-N-pyridin-2-ylacetamide