Task: Answer the MCQ question.
Query: Which compound exhibits a 15.671\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a: O=C(/C(=N\Nc1ccccc1)Sc1nnnn1-c1ccccc1)c1ccccc1
b: Cc1cccc(N2C(=O)c3ccc(C(=O)Nc4c[nH]c(=O)[nH]c4=O)cc3C2=O)c1
c: CCNc1c(NS(=O)(=O)c2ccc(Cl)s2)c(=O)oc2ccccc12
Answer: b. Cc1cccc(N2C(=O)c3ccc(C(=O)Nc4c[nH]c(=O)[nH]c4=O)cc3C2=O)c1
{#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#}
Cc1cccc(N2C(=O)c3ccc(C(=O)Nc4c[nH]c(=O)[nH]c4=O)cc3C2=O)c1
Cc1cccc(N2C(=O)c3ccc(C(=O)Nc4c[nH]c(=O)[nH]c4=O)cc3C2=O)c1
N-(2,4-dioxo-1H-pyrimidin-5-yl)-2-(3-methylphenyl)-1,3-dioxoisoindole-5-carboxamide