Task: Answer the MCQ question.
Question: Which compound has a 8.245\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
(a) CCOC(=O)c1c(C)[nH]c(C)c1C(=O)CSc1nnc(-c2ccco2)n1Cc1ccccc1
(b) Cc1coc(C)c1C(=O)CC1(O)C(=O)N(C)c2ccc(Cl)cc21
Answer: b. Cc1coc(C)c1C(=O)CC1(O)C(=O)N(C)c2ccc(Cl)cc21
{#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#}
Cc1coc(C)c1C(=O)CC1(O)C(=O)N(C)c2ccc(Cl)cc21
Cc1coc(C)c1C(=O)CC1(O)C(=O)N(C)c2ccc(Cl)cc21
5-chloro-3-[2-(2,4-dimethylfuran-3-yl)-2-oxoethyl]-3-hydroxy-1-methylindol-2-one