Problem statement: Answer the MCQ question.
Question: Which drug exhibits a -16.535% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
(a) O=C(CCCN1C(=O)/C(=C\c2cccs2)SC1=S)Nc1cc([N+](=O)[O-])ccc1O
(b) Nc1nc(-c2ccccc2Br)cs1
(c) Cn1c(=O)[nH]c(=O)c2c1nc1n2CC(COc2ccc3ccccc3c2)O1
Answer: c. Cn1c(=O)[nH]c(=O)c2c1nc1n2CC(COc2ccc3ccccc3c2)O1
{#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#}
Cn1c(=O)[nH]c(=O)c2c1nc1n2CC(COc2ccc3ccccc3c2)O1
Cn1c(=O)[nH]c(=O)c2c1nc1n2CC(COc2ccc3ccccc3c2)O1
4-methyl-7-(naphthalen-2-yloxymethyl)-7,8-dihydropurino[8,7-b][1,3]oxazole-1,3-dione