Problem statement: Answer the MCQ question.
Query: What is the hERG inhibition at 1uM of a compound with the SMILES CC(=O)Nc1ccc2c(c1)nc1n2CCN(C(C)c2ccccc2)C1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a 10.652
b 16.238
c 12.601
d 6.875
e 12.972
Answer: b. 16.238\%.
{#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}.
CC(=O)Nc1ccc2c(c1)nc1n2CCN(C(C)c2ccccc2)C1
CC(=O)Nc1ccc2c(c1)nc1n2CCN(C(C)c2ccccc2)C1
N-[2-(1-phenylethyl)-3,4-dihydro-1H-pyrazino[1,2-a]benzimidazol-8-yl]acetamide