Task: Answer the MCQ question.
Query: What is the hERG inhibition at a concentration of 1uM of a compound with the SMILES CCOC(=O)C(/C=C(\C#N)C(=O)OCC)=C(/N)N1CCN(c2ccc(OC)cc2)CC1?
Constraint: You must return none, one or more options from a or b without using any additional words.
Options:
a) 10.652
b) 7.821
Answer: b. 7.821\%.
{#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}.
CCOC(=O)C(/C=C(\C#N)C(=O)OCC)=C(/N)N1CCN(c2ccc(OC)cc2)CC1
CCOC(=O)C(/C=C(\C#N)C(=O)OCC)=C(/N)N1CCN(c2ccc(OC)cc2)CC1
diethyl (E,4Z)-4-[amino-[4-(4-methoxyphenyl)piperazin-1-yl]methylidene]-2-cyanopent-2-enedioate