Task: Answer the multiple-choice question.
Query: What is the hERG inhibition at a concentration of 10uM of a compound with the SMILES COC(=O)c1ccc2c(c1)SC1=C(CCCC1=O)N2?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
(a) 7.738
(b) -0.716
(c) 4.466
Answer: a. 7.738%.
{#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}.
COC(=O)c1ccc2c(c1)SC1=C(CCCC1=O)N2
COC(=O)c1ccc2c(c1)SC1=C(CCCC1=O)N2
methyl6-oxo-8,9-dihydro-7H-phenothiazine-3-carboxylate