Task: Answer the multiple choice question.
Query: Which drug has a 12.531% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
[a] O=C(COc1ccc(Cl)cc1)NNC(=O)CSc1nncs1
[b] COc1cccc(NC(=O)CSc2nnc3c(n2)[nH]c2ccc(C)cc23)c1
[c] CCn1c(=O)c(CCC(=O)NCC2CCCO2)c(C)c2c(C)nn(-c3ccccc3)c21
Answer: c. CCn1c(=O)c(CCC(=O)NCC2CCCO2)c(C)c2c(C)nn(-c3ccccc3)c21
{#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#}
CCn1c(=O)c(CCC(=O)NCC2CCCO2)c(C)c2c(C)nn(-c3ccccc3)c21
CCn1c(=O)c(CCC(=O)NCC2CCCO2)c(C)c2c(C)nn(-c3ccccc3)c21
3-(7-ethyl-3,4-dimethyl-6-oxo-1-phenylpyrazolo[3,4-b]pyridin-5-yl)-N-(oxolan-2-ylmethyl)propanamide