Problem statement: Answer the MCQ question.
Question: Which compound has a 5.388\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a. Cc1cc(Nc2ccc(C)c(Cl)c2)nc(N2CCOCC2)n1
b. Cc1cc(=O)n2[nH]c(-c3ccsc3-n3c(C)ccc3C)cc2n1
Answer: b. Cc1cc(=O)n2[nH]c(-c3ccsc3-n3c(C)ccc3C)cc2n1
{#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(=O)n2[nH]c(-c3ccsc3-n3c(C)ccc3C)cc2n1
Cc1cc(=O)n2[nH]c(-c3ccsc3-n3c(C)ccc3C)cc2n1
2-[2-(2,5-dimethylpyrrol-1-yl)thiophen-3-yl]-5-methyl-1H-pyrazolo[1,5-a]pyrimidin-7-one