Task: Answer the multiple-choice question.
Question: Which drug exhibits a 15.468\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
(a) COc1cc(/C=N/NC(=O)C(=O)/C=C2\NC3(CCCC3)Cc3ccccc32)ccc1O
(b) CCCOc1ccccc1C1NC(=O)NC(C)=C1C(=O)OCCOC(C)C
(c) Cc1nn(CC(=O)Nc2ccc3c(c2)nc2n3CCOC2)c(=O)c2ccccc12
Answer: a. COc1cc(/C=N/NC(=O)C(=O)/C=C2\NC3(CCCC3)Cc3ccccc32)ccc1O
{#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#}
COc1cc(/C=N/NC(=O)C(=O)/C=C2\NC3(CCCC3)Cc3ccccc32)ccc1O
COc1cc(/C=N/NC(=O)C(=O)/C=C2\NC3(CCCC3)Cc3ccccc32)ccc1O
(3Z)-N-[(E)-(4-hydroxy-3-methoxyphenyl)methylideneamino]-2-oxo-3-spiro[2,4-dihydroisoquinoline-3,1'-cyclopentane]-1-ylidenepropanamide