Task: Answer the MCQ question.
Query: Which compound exhibits a 8.662\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a) COC(=O)c1ccc2c(=O)[nH]c(COC(=O)c3c(-c4ccccc4Cl)noc3C)nc2c1
b) CCOC(=O)c1cc(/C(C)=N/OC(=O)c2ccc(Cl)cc2)on1
Answer: a. COC(=O)c1ccc2c(=O)[nH]c(COC(=O)c3c(-c4ccccc4Cl)noc3C)nc2c1
{#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#}
COC(=O)c1ccc2c(=O)[nH]c(COC(=O)c3c(-c4ccccc4Cl)noc3C)nc2c1
COC(=O)c1ccc2c(=O)[nH]c(COC(=O)c3c(-c4ccccc4Cl)noc3C)nc2c1
(7-methoxycarbonyl-4-oxo-3H-quinazolin-2-yl)methyl 3-(2-chlorophenyl)-5-methyl-1,2-oxazole-4-carboxylate