Problem statement: 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 CC(C)(C)C(=O)NCCN1CCN(C(=O)C(C)(C)C)CC1?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
a 3.829
b 10.618
c 2.093
d -1.403
Answer: a. 3.829\%.
{#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}.
CC(C)(C)C(=O)NCCN1CCN(C(=O)C(C)(C)C)CC1
CC(C)(C)C(=O)NCCN1CCN(C(=O)C(C)(C)C)CC1
N-[2-[4-(2,2-dimethylpropanoyl)piperazin-1-yl]ethyl]-2,2-dimethylpropanamide