Task: Answer the MCQ question.
Question: Which compound has a 10.726\% 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 additional words.
Options:
a.) O=C(c1cccc(Cl)c1)N1CCN(Cc2ccccc2)CC1
b.) O=C(CN1CCN(S(=O)(=O)c2ccc(F)cc2)CC1)Nc1ccc(F)cc1F
c.) CCCCn1c(O)c(N=NC(=O)c2ccccc2NS(=O)(=O)c2cccs2)c2ccccc21
d.) CCOC(=O)C1=C(C)NC(=S)N(C(C)=O)C1c1ccc(Cl)cc1
e.) Cl.OCCNCc1cccc2ccccc12
Answer: c. CCCCn1c(O)c(N=NC(=O)c2ccccc2NS(=O)(=O)c2cccs2)c2ccccc21
{#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#}
CCCCn1c(O)c(N=NC(=O)c2ccccc2NS(=O)(=O)c2cccs2)c2ccccc21
CCCCn1c(O)c(N=NC(=O)c2ccccc2NS(=O)(=O)c2cccs2)c2ccccc21
N-(1-butyl-2-hydroxyindol-3-yl)imino-2-(thiophen-2-ylsulfonylamino)benzamide