Problem statement: Answer the multiple-choice question.
Query: Which compound has a 18.838% 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: CN(C(=O)CC1C(=O)NCCN1Cc1ccoc1)C1CCOCC1
b: O=C(Cn1cc(S(=O)(=O)N2CCCC2)c(S(=O)(=O)N2CCCC2)c1)NCc1ccco1
Answer: a. CN(C(=O)CC1C(=O)NCCN1Cc1ccoc1)C1CCOCC1
{#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#}
CN(C(=O)CC1C(=O)NCCN1Cc1ccoc1)C1CCOCC1
CN(C(=O)CC1C(=O)NCCN1Cc1ccoc1)C1CCOCC1
2-[1-(furan-3-ylmethyl)-3-oxopiperazin-2-yl]-N-methyl-N-(oxan-4-yl)acetamide