Task: Answer the MCQ question.
Question: What is the hERG inhibition at 1uM of a drug with the SMILES COc1ccc(CCN2C(=O)CC(NNC(=O)c3ccccc3Br)C2=O)cc1OC?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
(a) 8.860
(b) 12.439
(c) 14.345
(d) 5.431
Answer: a. 8.860\%.
{#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}.
COc1ccc(CCN2C(=O)CC(NNC(=O)c3ccccc3Br)C2=O)cc1OC
COc1ccc(CCN2C(=O)CC(NNC(=O)c3ccccc3Br)C2=O)cc1OC
2-bromo-N'-[2,5-dioxo-1-[2-(4,5-dimethoxyphenyl)ethyl]pyrrolidin-3-yl]benzohydrazide