Task: Answer the multiple-choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM of a drug with the SMILES CC1(C)CC(=O)C(c2c[nH]c3ccccc23)C(=O)C1?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
a: -0.252
b: 13.466
c: 18.272
d: 9.004
Answer: b. 13.466\%.
{#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)CC(=O)C(c2c[nH]c3ccccc23)C(=O)C1
CC1(C)CC(=O)C(c2c[nH]c3ccccc23)C(=O)C1
2-(1H-indol-3-yl)-5,5-dimethylcyclohexane-1,3-dione