Problem statement: Answer the multiple choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 10uM of a compound with the SMILES Nc1nn2cc(-c3ccccc3)nc2c2ccccc12?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
a: -44.987
b: -2.840
c: 1.040
d: -7.946
Answer: a. -44.987%.
{#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}.
Nc1nn2cc(-c3ccccc3)nc2c2ccccc12
Nc1nn2cc(-c3ccccc3)nc2c2ccccc12
2-phenylimidazo[2,1-a]phthalazin-6-amine