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 Cc1c(C(=O)Nc2ccc(F)cc2)cn2c(nc3ccccc32)c1C#N?
Constraint: You must return none, one or more options from a, b, or c without using any additional words.
Options:
a 5.627
b 11.719
c -2.054
Answer: a. 5.627\%.
{#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}.
Cc1c(C(=O)Nc2ccc(F)cc2)cn2c(nc3ccccc32)c1C#N
Cc1c(C(=O)Nc2ccc(F)cc2)cn2c(nc3ccccc32)c1C#N
4-cyano-N-(4-fluorophenyl)-3-methylpyrido[1,2-a]benzimidazole-2-carboxamide