Task: Answer the multiple-choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM of a compound with the SMILES CC1(C)C(=O)C2(CCCCC2)C(=O)OC1c1ccc(O)cc1?
Constraint: You must return none, one or more options from a, b, or c without using any additional words.
Options:
a. 9.662
b. 18.369
c. 17.764
Answer: a. 9.662\%.
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: What is the {herg_central_at_1uM__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_1uM%SMILES%}
Answer: {%multiple_choice_result}. {herg_central_at_1uM#}{herg_central_at_1uM__units}.
CC1(C)C(=O)C2(CCCCC2)C(=O)OC1c1ccc(O)cc1
CC1(C)C(=O)C2(CCCCC2)C(=O)OC1c1ccc(O)cc1
3-(4-hydroxyphenyl)-4,4-dimethyl-2-oxaspiro[5.5]undecane-1,5-dione