Task: Answer the multiple choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a drug with the SMILES CCCCOCCCN1C(C)=CC(=C2C(=O)NC(=S)NC2=O)C=C1C?
Constraint: You must return none, one or more options from a, b, or c without using any additional words.
Options:
(a) 2.992
(b) 5.503
(c) 7.868
Answer: b. 5.503\%.
{#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}.
CCCCOCCCN1C(C)=CC(=C2C(=O)NC(=S)NC2=O)C=C1C
CCCCOCCCN1C(C)=CC(=C2C(=O)NC(=S)NC2=O)C=C1C
5-[1-(3-butoxypropyl)-2,6-dimethylpyridin-4-ylidene]-2-sulfanylidene-1,3-diazinane-4,6-dione