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 drug with the SMILES CC1=CC2=NC(=O)CC(C)(C(=O)N(CC(=O)NC(C)(C)C)Cc3ccccc3)N2C=C1?
Constraint: You must return none, one or more options from a or b without using any other words.
Options:
[a] 15.608
[b] 12.802
Answer: b. 12.802\%.
{#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=CC2=NC(=O)CC(C)(C(=O)N(CC(=O)NC(C)(C)C)Cc3ccccc3)N2C=C1
CC1=CC2=NC(=O)CC(C)(C(=O)N(CC(=O)NC(C)(C)C)Cc3ccccc3)N2C=C1
N-benzyl-N-[2-(tert-butylamino)-2-oxoethyl]-4,8-dimethyl-2-oxo-3H-pyrido[1,2-a]pyrimidine-4-carboxamide