Problem statement: Answer the multiple-choice question.
Question: Which drug has a 24.873\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a) CN1CCC(NC(=O)CCc2ccccc2)CC1
b) CC1(C)CC(=O)c2cc(O)ccc2O1
Answer: a. CN1CCC(NC(=O)CCc2ccccc2)CC1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__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_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CN1CCC(NC(=O)CCc2ccccc2)CC1
CN1CCC(NC(=O)CCc2ccccc2)CC1
N-(1-methylpiperidin-4-yl)-3-phenylpropanamide