Task: Answer the MCQ question.
Question: Which compound exhibits a 10.405\% 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 CC(C)n1cc(C(=O)c2cc(Br)ccc2O)cc(C#N)c1=O
b C=CCn1c(-c2cc(Cl)ccc2OC)n[nH]c1=S
c COc1cccc(CN(C)C(=O)C2CCC(=O)N(Cc3cccc(F)c3)C2)c1
Answer: a. CC(C)n1cc(C(=O)c2cc(Br)ccc2O)cc(C#N)c1=O
{#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#}
CC(C)n1cc(C(=O)c2cc(Br)ccc2O)cc(C#N)c1=O
CC(C)n1cc(C(=O)c2cc(Br)ccc2O)cc(C#N)c1=O
5-(5-bromo-2-hydroxybenzoyl)-2-oxo-1-propan-2-ylpyridine-3-carbonitrile