Task: Answer the MCQ question.
Question: Which compound exhibits a 28.757% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a COCCNC(=O)c1c(N)n(-c2ccccc2)c2nc3ccccc3nc12
b Cc1cccc(-c2nc3sc(C)cc3c(=O)o2)c1
Answer: b. Cc1cccc(-c2nc3sc(C)cc3c(=O)o2)c1
{#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#}
Cc1cccc(-c2nc3sc(C)cc3c(=O)o2)c1
Cc1cccc(-c2nc3sc(C)cc3c(=O)o2)c1
6-methyl-2-(3-methylphenyl)thieno[2,3-d][1,3]oxazin-4-one