Problem statement: Answer the multiple choice question.
Query: What is the hERG inhibition at a concentration of 1uM of a compound with the SMILES CC1=NN(Cc2ccccc2)C(=O)C1C(c1ccc(Cl)cc1)C(C#N)C#N?
Constraint: You must return none, one or more options from a or b without using any additional words.
Options:
a) 11.945
b) 20.903
Answer: b. 20.903\%.
{#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=NN(Cc2ccccc2)C(=O)C1C(c1ccc(Cl)cc1)C(C#N)C#N
CC1=NN(Cc2ccccc2)C(=O)C1C(c1ccc(Cl)cc1)C(C#N)C#N
2-[(1-benzyl-3-methyl-5-oxo-4H-pyrazol-4-yl)-(4-chlorophenyl)methyl]propanedinitrile