Task: Answer the multiple choice question.
Query: What is the hERG inhibition at 10uM of a compound with the SMILES CCC(=O)c1ccc(OCC(=O)OCC(=O)N2CCN(c3ccc(OC)cc3)CC2)cc1?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
a 18.991
b -18.467
c 22.879
d 6.577
Answer: a. 18.991%.
{#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}.
CCC(=O)c1ccc(OCC(=O)OCC(=O)N2CCN(c3ccc(OC)cc3)CC2)cc1
CCC(=O)c1ccc(OCC(=O)OCC(=O)N2CCN(c3ccc(OC)cc3)CC2)cc1
[2-[4-(4-methoxyphenyl)piperazin-1-yl]-2-oxoethyl] 2-(4-propanoylphenoxy)acetate