Task: Answer the multiple choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM of a drug with the SMILES Nc1nc2ccccc2n1/N=C/c1cccnc1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
a: 2.047
b: 2.444
c: -6.616
d: 1.388
e: -13.333
Answer: b. 2.444%.
{#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}.
Nc1nc2ccccc2n1/N=C/c1cccnc1
Nc1nc2ccccc2n1/N=C/c1cccnc1
1-[(E)-pyridin-3-ylmethylideneamino]benzimidazol-2-amine