Task: Answer the multiple choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a compound with the SMILES CON1C(=O)C(=O)N(OC)C(C)(C)C1(C)C?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
a: 16.848
b: 9.248
c: 17.516
d: 12.987
e: 8.106
Answer: b. 9.248\%.
{#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}.
CON1C(=O)C(=O)N(OC)C(C)(C)C1(C)C
CON1C(=O)C(=O)N(OC)C(C)(C)C1(C)C
1,4-dimethoxy-5,5,6,6-tetramethylpiperazine-2,3-dione