Task: Answer the multiple-choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 10uM of a compound with the SMILES CN1CCN(C(=O)CCc2nc3ccccc3c(=O)[nH]2)CC1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
a 15.008
b -49.905
c 21.939
d 12.233
e -72.655
Answer: c. 21.939%.
{#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}.
CN1CCN(C(=O)CCc2nc3ccccc3c(=O)[nH]2)CC1
CN1CCN(C(=O)CCc2nc3ccccc3c(=O)[nH]2)CC1
2-[3-(4-methylpiperazin-1-yl)-3-oxopropyl]-3H-quinazolin-4-one