Task: Answer the multiple-choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a compound with the SMILES CC1=CC(=C(C#N)C#N)c2ccccc2N1C?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
a. 6.616
b. 10.544
c. 1.575
d. 2.726
Answer: c. 1.575\%.
{#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}.
CC1=CC(=C(C#N)C#N)c2ccccc2N1C
CC1=CC(=C(C#N)C#N)c2ccccc2N1C
2-(1,2-dimethylquinolin-4-ylidene)propanedinitrile