Problem statement: Answer the MCQ question.
Query: What is the hERG inhibition at 1uM of a drug with the SMILES CCOC(=O)Cn1nc(/C=C/c2ccc(C(C)C)cc2)ccc1=O?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
(a) 12.221
(b) -12.556
(c) -13.421
(d) 7.624
Answer: a. 12.221\%.
{#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)Cn1nc(/C=C/c2ccc(C(C)C)cc2)ccc1=O
CCOC(=O)Cn1nc(/C=C/c2ccc(C(C)C)cc2)ccc1=O
ethyl 2-[6-oxo-3-[(E)-2-(4-propan-2-ylphenyl)ethenyl]pyridazin-1-yl]acetate