Task: Answer the multiple-choice question.
Question: What is the hERG inhibition at a concentration of 10uM of a compound with the SMILES COc1ccc(-c2cc(Cl)cc3c(=O)c4ccccc4n(C)c23)cc1F?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
(a) 20.894
(b) 8.667
(c) -77.576
(d) -45.329
(e) 13.086
Answer: a. 20.894%.
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: What is the {herg_central_at_10uM__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_10uM%SMILES%}
Answer: {%multiple_choice_result}. {herg_central_at_10uM#}{herg_central_at_10uM__units}.
COc1ccc(-c2cc(Cl)cc3c(=O)c4ccccc4n(C)c23)cc1F
COc1ccc(-c2cc(Cl)cc3c(=O)c4ccccc4n(C)c23)cc1F
2-chloro-4-(3-fluoro-4-methoxyphenyl)-10-methylacridin-9-one