Task: Answer the multiple choice question.
Query: Which compound has a 15.642\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
[a] Cc1nn(S(=O)(=O)N2CCCCC2)c(C)c1Br
[b] OCCCNC(=S)Nc1ccc(Nc2ccccc2)cc1
[c] CC(C)C[C@H](NS(=O)(=O)c1ccc(Br)cc1)C(=O)O
[d] FC(F)Oc1ccc(C2N=C(c3ccccc3)NO2)cc1
[e] COC(=O)C1C(=O)NC(SC)=C(C#N)C1c1ccccc1
Answer: a. Cc1nn(S(=O)(=O)N2CCCCC2)c(C)c1Br
{#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#}
Cc1nn(S(=O)(=O)N2CCCCC2)c(C)c1Br
Cc1nn(S(=O)(=O)N2CCCCC2)c(C)c1Br
1-(4-bromo-3,5-dimethylpyrazol-1-yl)sulfonylpiperidine