Task: Answer the multiple-choice question.
Question: What is the hERG inhibition at 10uM of a compound with the SMILES CC(=O)O[C@H]1CCC2C3CCC4=CC(=O)CCC4=C3C=C[C@@]21C?
Constraint: You must return none, one or more options from a or b without using any additional words.
Options:
a.) 3.638
b.) -4.236
Answer: a. 3.638%.
{#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}.
CC(=O)O[C@H]1CCC2C3CCC4=CC(=O)CCC4=C3C=C[C@@]21C
CC(=O)O[C@H]1CCC2C3CCC4=CC(=O)CCC4=C3C=C[C@@]21C
[(13S,17S)-13-methyl-3-oxo-2,6,7,8,14,15,16,17-octahydro-1H-cyclopenta[a]phenanthren-17-yl] acetate