Problem statement: Answer the multiple choice question.
Question: Which compound has a -1.260\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
(a) O=C(CCN1C(=O)c2ccccc2C1=O)NCCC1=CCCCC1
(b) Cc1nc(N)sc1C(=O)N/N=C/c1ccc([N+](=O)[O-])cc1
Answer: a. O=C(CCN1C(=O)c2ccccc2C1=O)NCCC1=CCCCC1
{#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#}
O=C(CCN1C(=O)c2ccccc2C1=O)NCCC1=CCCCC1
O=C(CCN1C(=O)c2ccccc2C1=O)NCCC1=CCCCC1
N-[2-(cyclohexen-1-yl)ethyl]-3-(1,3-dioxoisoindol-2-yl)propanamide