Task: Answer the multiple-choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a drug with the SMILES Cn1nc(N)c2c(-c3ccccc3)c(C#N)c(N)nc21?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
[a] 14.825
[b] 12.385
[c] -49.080
Answer: b. 12.385\%.
{#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}.
Cn1nc(N)c2c(-c3ccccc3)c(C#N)c(N)nc21
Cn1nc(N)c2c(-c3ccccc3)c(C#N)c(N)nc21
3,6-diamino-1-methyl-4-phenylpyrazolo[3,4-b]pyridine-5-carbonitrile