Task: Answer the multiple choice question.
Question: Which compound exhibits a 4.340\% 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 other words.
Options:
[a] Cc1cc(C)c(C)c(S(=O)(=O)N2CCN(C(=O)c3ccccn3)CC2)c1C
[b] Cc1[nH]c2ccccc2c1C(=O)/C(C#N)=c1/s/c(=C\c2ccccn2)c(=O)n1-c1ccc(Cl)cc1
[c] Cc1[nH]nc(SCC(=O)N2CCCCCC2)c1[N+](=O)[O-]
Answer: a. Cc1cc(C)c(C)c(S(=O)(=O)N2CCN(C(=O)c3ccccn3)CC2)c1C
{#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#}
Cc1cc(C)c(C)c(S(=O)(=O)N2CCN(C(=O)c3ccccn3)CC2)c1C
Cc1cc(C)c(C)c(S(=O)(=O)N2CCN(C(=O)c3ccccn3)CC2)c1C
pyridin-2-yl-[4-(2,3,5,6-tetramethylphenyl)sulfonylpiperazin-1-yl]methanone