Problem statement: Answer the multiple-choice question.
Question: Which compound has a 1.288\% 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: C=CCCCCCCCCC(=O)NNC1=CC(=O)CC(C)(C)C1
b: O=C(c1ccccc1)N1N=C(c2ccccc2)CC1c1cccs1
Answer: a. C=CCCCCCCCCC(=O)NNC1=CC(=O)CC(C)(C)C1
{#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#}
C=CCCCCCCCCC(=O)NNC1=CC(=O)CC(C)(C)C1
C=CCCCCCCCCC(=O)NNC1=CC(=O)CC(C)(C)C1
N'-(5,5-dimethyl-3-oxocyclohexen-1-yl)undec-10-enehydrazide