Task: Answer the MCQ question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 10uM of a drug with the SMILES CCCc1nc2ccccc2c2nc(N)nn12?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
a: 18.818
b: -0.067
c: 1.570
d: -14.775
Answer: b. -0.067%.
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: What is the {herg_central_at_10uM__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_10uM%SMILES%}
Answer: {%multiple_choice_result}. {herg_central_at_10uM#}{herg_central_at_10uM__units}.
CCCc1nc2ccccc2c2nc(N)nn12
CCCc1nc2ccccc2c2nc(N)nn12
5-propyl-[1,2,4]triazolo[1,5-c]quinazolin-2-amine