Task: Answer the multiple-choice question.
Query: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES C=CCn1c(=NC(=O)C2CCCCC2)sc2cc(NC(C)=O)ccc21?
Constraint: You must return none, one or more options from a or b without using any other words.
Options:
[a] 4.026
[b] 12.179
Answer: a. 4.026\%.
{#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}.
C=CCn1c(=NC(=O)C2CCCCC2)sc2cc(NC(C)=O)ccc21
C=CCn1c(=NC(=O)C2CCCCC2)sc2cc(NC(C)=O)ccc21
N-(6-acetamido-3-prop-2-enyl-1,3-benzothiazol-2-ylidene)cyclohexanecarboxamide