Task: Answer the multiple-choice question.
Query: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES Br.CC(C)(C)C(=O)CNCC(=O)C(C)(C)C?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
a: 8.154
b: 0.344
c: 13.640
d: 12.591
Answer: b. 0.344\%.
{#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}.
Br.CC(C)(C)C(=O)CNCC(=O)C(C)(C)C
Br.CC(C)(C)C(=O)CNCC(=O)C(C)(C)C
1-[(3,3-dimethyl-2-oxobutyl)amino]-3,3-dimethylbutan-2-one;hydrobromide