Task: Answer the multiple-choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 10uM of a drug with the SMILES CCCC1O[C@@H]2CC3C4CCC5=CC(=O)C=C[C@]5(C)C4C(OC(C)=O)C[C@]3(C)[C@]2(C(=O)COC(C)=O)O1?
Constraint: You must return none, one or more options from a or b without using any additional words.
Options:
[a] -23.138
[b] -8.601
Answer: a. -23.138%.
{#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}.
CCCC1O[C@@H]2CC3C4CCC5=CC(=O)C=C[C@]5(C)C4C(OC(C)=O)C[C@]3(C)[C@]2(C(=O)COC(C)=O)O1
CCCC1O[C@@H]2CC3C4CCC5=CC(=O)C=C[C@]5(C)C4C(OC(C)=O)C[C@]3(C)[C@]2(C(=O)COC(C)=O)O1
[2-[(4R,8S,9S,13R)-11-acetyloxy-9,13-dimethyl-16-oxo-6-propyl-5,7-dioxapentacyclo[10.8.0.02,9.04,8.013,18]icosa-14,17-dien-8-yl]-2-oxoethyl] acetate