Task: Answer the multiple choice question.
Query: What is the hERG inhibition at 1uM of a drug with the SMILES O=[N+]([O-])c1cccc(-c2ccc3nnc(SCc4ccccn4)n3n2)c1?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
a: 5.148
b: 2.196
c: 27.414
Answer: b. 2.196\%.
{#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=[N+]([O-])c1cccc(-c2ccc3nnc(SCc4ccccn4)n3n2)c1
O=[N+]([O-])c1cccc(-c2ccc3nnc(SCc4ccccn4)n3n2)c1
oxido-oxo-[3-[3-(pyridin-2-ylmethylsulfanyl)-[1,2,4]triazolo[4,3-b]pyridazin-6-yl]phenyl]azanium