Task: Answer the multiple choice question.
Query: Which compound exhibits a 11.841% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
(a) COc1cc(/C=C/C(=O)NC(C)CCc2ccccc2)cc(OC)c1OC
(b) CCC1Oc2ccccc2N(CC(=O)NC2CCCCC2)C1=O
(c) CC(=O)N/C(=C\c1ccccc1)C(=O)OCC(=O)c1c(N)n(CC(C)C)c(=O)n(C)c1=O
Answer: b. CCC1Oc2ccccc2N(CC(=O)NC2CCCCC2)C1=O
{#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#}
CCC1Oc2ccccc2N(CC(=O)NC2CCCCC2)C1=O
CCC1Oc2ccccc2N(CC(=O)NC2CCCCC2)C1=O
N-cyclohexyl-2-(2-ethyl-3-oxo-1,4-benzoxazin-4-yl)acetamide