Task: Answer the multiple-choice question.
Question: Which compound exhibits a -46.643% 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) COc1ccccc1N1C(=O)NC(=O)C(CCc2ccncc2)(CCc2ccncc2)C1=O
(b) COc1cccc(S(=O)(=O)Nc2ccc(C(=O)N3CCOCC3)cc2)c1
(c) COc1ccc(S(=O)(=O)N(C)CC(=O)NCc2ccc3c(c2)OCO3)cc1
Answer: a. COc1ccccc1N1C(=O)NC(=O)C(CCc2ccncc2)(CCc2ccncc2)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#}
COc1ccccc1N1C(=O)NC(=O)C(CCc2ccncc2)(CCc2ccncc2)C1=O
COc1ccccc1N1C(=O)NC(=O)C(CCc2ccncc2)(CCc2ccncc2)C1=O
1-(2-methoxyphenyl)-5,5-bis(2-pyridin-4-ylethyl)-1,3-diazinane-2,4,6-trione