Task: Answer the multiple-choice question.
Query: Which drug has a 9.120\% 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, c, d, or e without using any other words.
Options:
[a] O=C(CN1C(=O)S/C(=C\c2ccccn2)C1=O)Nc1ccccc1
[b] Cc1ccc2c(CC(=O)Nc3cccc(S(=O)(=O)N4CCOCC4)c3)coc2c1
[c] CCOC(=O)Cn1c(CN(Cc2ccccc2)Cc2ccccc2)nc2c1c(=O)[nH]c(=O)n2C
[d] COc1ccc(C(=O)Nn2c(C)nc3ccccc3c2=O)cc1[N+](=O)[O-]
[e] CCCCC(=O)Nc1ccc2c(c1)oc1ccccc12
Answer: e. CCCCC(=O)Nc1ccc2c(c1)oc1ccccc12
{#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#}
CCCCC(=O)Nc1ccc2c(c1)oc1ccccc12
CCCCC(=O)Nc1ccc2c(c1)oc1ccccc12
N-(dibenzofuran-3-yl)pentanamide