Problem statement: Answer the multiple-choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a drug with the SMILES COc1cccc(CN2CCN(C3CCN(c4ccccc4C)CC3)CC2CCO)c1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
a. 7.562
b. 14.947
c. 15.931
d. -10.186
e. -30.397
Answer: e. -30.397\%.
{#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}.
2-[1-[(3-methoxyphenyl)methyl]-4-[1-(2-methylphenyl)piperidin-4-yl]piperazin-2-yl]ethanol