Problem statement: Answer the multiple choice question.
Query: Which compound has a -1.181\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a: O=C(CC1C(=O)NCCN1C(=S)Nc1ccccc1)Nc1ccc2c(c1)OCCO2
b: N#Cc1cnc(SCC(=O)c2ccccc2)nc1N
c: CC(C)NCC(O)c1ccc(O)c(O)c1.Cl
d: CSc1ccc(NC(=O)CC(C)=O)cc1
Answer: a. O=C(CC1C(=O)NCCN1C(=S)Nc1ccccc1)Nc1ccc2c(c1)OCCO2
{#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#}
N-(2,3-dihydro-1,4-benzodioxin-6-yl)-2-[3-oxo-1-(phenylcarbamothioyl)piperazin-2-yl]acetamide