Task: Answer the multiple choice question.
Query: What is the hERG inhibition at a concentration of 1uM of a compound with the SMILES Cn1c(N)c(C#N)c(C#N)c1-c1ccccc1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
a 3.271
b -0.668
c -2.016
d 3.931
e 18.969
Answer: b. -0.668\%.
{#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}.
Cn1c(N)c(C#N)c(C#N)c1-c1ccccc1
Cn1c(N)c(C#N)c(C#N)c1-c1ccccc1
2-amino-1-methyl-5-phenylpyrrole-3,4-dicarbonitrile