Task: Answer the multiple-choice question.
Question: Which drug exhibits a 7.630\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a O=C(CSc1nc(=O)n2ccccc2n1)Nc1ccc2c(c1)OCO2
b CCOc1cc(NC(=S)NCCCN2CCOCC2)c(OCC)cc1NC(=O)c1ccc(C)cc1
c CC1=NN(c2ccccc2)C(=O)C1N=Nc1ccc(C)cc1
Answer: a. O=C(CSc1nc(=O)n2ccccc2n1)Nc1ccc2c(c1)OCO2
{#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(CSc1nc(=O)n2ccccc2n1)Nc1ccc2c(c1)OCO2
O=C(CSc1nc(=O)n2ccccc2n1)Nc1ccc2c(c1)OCO2
N-(1,3-benzodioxol-5-yl)-2-(4-oxopyrido[1,2-a][1,3,5]triazin-2-yl)sulfanylacetamide