Task: Answer the MCQ question.
Question: What is the hERG inhibition at 10uM of a compound with the SMILES CCCCCc1cc(=O)oc2c(C(CCN(CC)CC)c3cc(OC)c(OC)c(OC)c3)c(OC)cc(OC)c12?
Constraint: You must return none, one or more options from a or b without using any additional words.
Options:
[a] -0.478
[b] -38.239
Answer: b. -38.239%.
{#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}.
CCCCCc1cc(=O)oc2c(C(CCN(CC)CC)c3cc(OC)c(OC)c(OC)c3)c(OC)cc(OC)c12
CCCCCc1cc(=O)oc2c(C(CCN(CC)CC)c3cc(OC)c(OC)c(OC)c3)c(OC)cc(OC)c12
8-[3-(diethylamino)-1-(3,4,5-trimethoxyphenyl)propyl]-5,7-dimethoxy-4-pentylchromen-2-one