Problem statement: Answer the MCQ question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM of a drug with the SMILES O=C(CN1CCN(Cc2ccccc2)CC1)c1c[nH]c2ccccc12?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
a 5.131
b 12.085
c 13.789
d 16.628
e -23.344
Answer: e. -23.344\%.
{#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}.
O=C(CN1CCN(Cc2ccccc2)CC1)c1c[nH]c2ccccc12
O=C(CN1CCN(Cc2ccccc2)CC1)c1c[nH]c2ccccc12
2-(4-benzylpiperazin-1-yl)-1-(1H-indol-3-yl)ethanone