Problem statement: Answer the multiple choice question.
Question: Which compound has a 17.795% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a: COc1ccccc1NC(=O)NNC(=O)c1ccc(-c2ccccc2)cc1
b: CCCC(=O)Oc1ccc(C2NC(=O)c3ccccc3O2)cc1
Answer: b. CCCC(=O)Oc1ccc(C2NC(=O)c3ccccc3O2)cc1
{#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#}
CCCC(=O)Oc1ccc(C2NC(=O)c3ccccc3O2)cc1
CCCC(=O)Oc1ccc(C2NC(=O)c3ccccc3O2)cc1
[4-(4-oxo-2,3-dihydro-1,3-benzoxazin-2-yl)phenyl] butanoate