Task: Answer the multiple choice question.
Question: What is the hERG inhibition at a concentration of 10uM of a compound with the SMILES O=C1C(=O)N(CCCN2CCOCC2)C(c2ccc(Cl)cc2)/C1=C(/O)c1ccc(F)cc1?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
a. -9.946
b. 24.667
c. 21.170
Answer: c. 21.170%.
{#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}.
O=C1C(=O)N(CCCN2CCOCC2)C(c2ccc(Cl)cc2)/C1=C(/O)c1ccc(F)cc1
O=C1C(=O)N(CCCN2CCOCC2)C(c2ccc(Cl)cc2)/C1=C(/O)c1ccc(F)cc1
(4Z)-5-(4-chlorophenyl)-4-[(4-fluorophenyl)-hydroxymethylidene]-1-(3-morpholin-4-ylpropyl)pyrrolidine-2,3-dione