Task: Answer the multiple choice question.
Query: What is the hERG inhibition at a concentration of 1uM of a compound with the SMILES CC(=O)N/N=C/C1=CCC2CC1C2(C)C?
Constraint: You must return none, one or more options from a or b without using any other words.
Options:
a: 39.923
b: 6.763
Answer: a. 39.923\%.
{#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(=O)N/N=C/C1=CCC2CC1C2(C)C
CC(=O)N/N=C/C1=CCC2CC1C2(C)C
N-[(E)-(6,6-dimethyl-2-bicyclo[3.1.1]hept-2-enyl)methylideneamino]acetamide