Problem statement: Answer the multiple choice question.
Query: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES COc1ccccc1N1CCN(Cc2ccc(Br)o2)CC1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
a: 4.219
b: 6.135
c: 9.276
d: 10.199
e: -27.089
Answer: b. 6.135\%.
{#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}.
COc1ccccc1N1CCN(Cc2ccc(Br)o2)CC1
COc1ccccc1N1CCN(Cc2ccc(Br)o2)CC1
4-[(5-bromofuran-2-yl)methyl]-1-(6-methoxyphenyl)piperazine