Task: Answer the multiple choice question.
Query: Which compound has a -1.326\% 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, b, or c without using any additional words.
Options:
a: CC1CC(C)CN(C(=S)SCc2nc(N)nc(Nc3ccccc3)n2)C1
b: CN(Cc1ccon1)C(=O)C1CCN(C2CCN(CCCc3ccccc3)CC2)CC1
c: CCCN1Cc2cccc(C(=O)NC(CC(=O)OCC)c3ccc(OCC)c(OC)c3)c2C1=O
Answer: b. CN(Cc1ccon1)C(=O)C1CCN(C2CCN(CCCc3ccccc3)CC2)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#}
CN(Cc1ccon1)C(=O)C1CCN(C2CCN(CCCc3ccccc3)CC2)CC1
CN(Cc1ccon1)C(=O)C1CCN(C2CCN(CCCc3ccccc3)CC2)CC1
N-methyl-N-(1,2-oxazol-3-ylmethyl)-1-[1-(3-phenylpropyl)piperidin-4-yl]piperidine-4-carboxamide