Task: Answer the MCQ question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a drug with the SMILES CC1(C)CC(NC(=O)CCC2CCCC2)CC(C)(C)N1?
Constraint: You must return none, one or more options from a or b without using any additional words.
Options:
a. -1.957
b. 14.312
Answer: a. -1.957\%.
{#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(NC(=O)CCC2CCCC2)CC(C)(C)N1
CC1(C)CC(NC(=O)CCC2CCCC2)CC(C)(C)N1
[C][C][Branch1][C][C][C][C][Branch1][#C][N][C][=Branch1][C][=O][C][C][C][C][C][C][C][Ring1][Branch1][C][C][Branch1][C][C][Branch1][C][C][N][Ring2][Ring1][Ring1]
3-cyclopentyl-N-(2,2,6,6-tetramethylpiperidin-4-yl)propanamide