Problem statement: Answer the MCQ question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a compound with the SMILES O=C(O)CCc1nn2c3ccccc3n(CC(=O)c3ccccc3)c2nc1=O?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a.) 0.268
b.) 13.495
c.) 13.642
d.) -8.774
e.) 5.805
Answer: a. 0.268\%.
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: What is the {herg_central_at_1uM__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_1uM%SMILES%}
Answer: {%multiple_choice_result}. {herg_central_at_1uM#}{herg_central_at_1uM__units}.
O=C(O)CCc1nn2c3ccccc3n(CC(=O)c3ccccc3)c2nc1=O
O=C(O)CCc1nn2c3ccccc3n(CC(=O)c3ccccc3)c2nc1=O
3-(3-oxo-5-phenacyl-[1,2,4]triazino[2,3-a]benzimidazol-2-yl)propanoicacid