Task: Answer the multiple choice question.
Query: What is the hERG inhibition at a concentration of 10uM of a compound with the SMILES O=C(Nn1cnnc1)c1cc(-c2ccccn2)nc2ccccc12?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
[a] 1.571
[b] -35.275
[c] -1.295
[d] 6.170
[e] -5.593
Answer: a. 1.571%.
{#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}.
O=C(Nn1cnnc1)c1cc(-c2ccccn2)nc2ccccc12
O=C(Nn1cnnc1)c1cc(-c2ccccn2)nc2ccccc12
2-pyridin-2-yl-N-(1,2,4-triazol-4-yl)quinoline-4-carboxamide