Problem statement: 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 Cn1cccc1C(C#N)c1cccc(F)c1C#N?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
(a) 6.749
(b) -3.909
(c) 4.046
Answer: a. 6.749\%.
{#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}.
Cn1cccc1C(C#N)c1cccc(F)c1C#N
Cn1cccc1C(C#N)c1cccc(F)c1C#N
2-[cyano-(1-methylpyrrol-2-yl)methyl]-6-fluorobenzonitrile