Task: Answer the multiple choice question.
Query: What is the hERG inhibition at a concentration of 1uM of a compound with the SMILES COc1ccc(CCN2C(=O)CC(Cc3ccc(Br)cc3)C2=O)cc1OC?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a 0.229
b -1.535
c 6.657
d 1.743
e 3.414
Answer: b. -1.535\%.
{#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(Cc3ccc(Br)cc3)C2=O)cc1OC
COc1ccc(CCN2C(=O)CC(Cc3ccc(Br)cc3)C2=O)cc1OC
3-[(4-bromophenyl)methyl]-1-[2-(4,5-dimethoxyphenyl)ethyl]pyrrolidine-2,5-dione