Task: Answer the multiple choice question.
Question: Which compound exhibits a -11.186% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a CCCCc1nnc(NC(=O)c2ccc3[nH]c(=O)c(=O)[nH]c3c2)s1
b O=C(Nc1ccc(Cc2ccncc2)cc1)c1ccco1
c COc1ccc(S(=O)(=O)N2CCN3CCCC3C2)cc1
d COc1ccc(C(=O)C2CN(c3ccccc3)CC2c2ccc(Cl)cc2)cc1
e CNC(=O)C1(CC(C)C)C=CCN1C(C)=O
Answer: a. CCCCc1nnc(NC(=O)c2ccc3[nH]c(=O)c(=O)[nH]c3c2)s1
{#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#}
CCCCc1nnc(NC(=O)c2ccc3[nH]c(=O)c(=O)[nH]c3c2)s1
CCCCc1nnc(NC(=O)c2ccc3[nH]c(=O)c(=O)[nH]c3c2)s1
N-(5-butyl-1,3,4-thiadiazol-2-yl)-2,3-dioxo-1,4-dihydroquinoxaline-6-carboxamide