Task: Answer the multiple-choice question.
Question: Which drug exhibits a -2.820% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a: N#Cc1c(NC(=O)CSc2nnc(-c3ccco3)n2-c2ccccc2)sc2c1CCC2
b: Cc1cc(-c2csc(N)n2)c(C)n1Cc1ccccc1
c: CC(C)(C)c1ccc(C(=O)NCC(=O)OCc2ccc([N+](=O)[O-])cc2)cc1
d: COc1ccccc1-c1nc(C#N)c(N2CCC(Cc3ccccc3)CC2)o1
Answer: a. N#Cc1c(NC(=O)CSc2nnc(-c3ccco3)n2-c2ccccc2)sc2c1CCC2
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
N#Cc1c(NC(=O)CSc2nnc(-c3ccco3)n2-c2ccccc2)sc2c1CCC2
N#Cc1c(NC(=O)CSc2nnc(-c3ccco3)n2-c2ccccc2)sc2c1CCC2
N-(3-cyano-5,6-dihydro-4H-cyclopenta[b]thiophen-2-yl)-2-[[5-(furan-2-yl)-4-phenyl-1,2,4-triazol-3-yl]sulfanyl]acetamide