Task: Answer the MCQ question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM of a compound with the SMILES Nc1c2c(nc3sc4c(c13)CCCCC4)CCCCC2?
Constraint: You must return none, one or more options from a or b without using any additional words.
Options:
a. 31.055
b. -25.950
Answer: b. -25.950%.
{#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}.
Nc1c2c(nc3sc4c(c13)CCCCC4)CCCCC2
Nc1c2c(nc3sc4c(c13)CCCCC4)CCCCC2
19-thia-2-azatetracyclo[9.8.0.03,9.012,18]nonadeca-1,3(9),10,12(18)-tetraen-10-amine