Problem statement: Answer the multiple-choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a compound with the SMILES COC(=O)C(C)(C)C1c2cc(Br)ccc2OC(=O)C1C(=O)c1ccco1?
Constraint: You must return none, one or more options from a, b, or c without using any additional words.
Options:
(a) 6.812
(b) 9.044
(c) 9.303
Answer: b. 9.044\%.
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: What is the {herg_central_at_1uM__names__noun} of a {#compound|drug!} with the {SMILES__description} {SMILES#}?
Constraint: You must return none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{herg_central_at_1uM%SMILES%}
Answer: {%multiple_choice_result}. {herg_central_at_1uM#}{herg_central_at_1uM__units}.
COC(=O)C(C)(C)C1c2cc(Br)ccc2OC(=O)C1C(=O)c1ccco1
COC(=O)C(C)(C)C1c2cc(Br)ccc2OC(=O)C1C(=O)c1ccco1
methyl 2-[6-bromo-3-(furan-2-carbonyl)-2-oxo-3,4-dihydrochromen-4-yl]-2-methylpropanoate