Task: Answer the multiple choice question.
Query: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES CCN1CCN(C2=C(Cl)C(=O)N(Cc3ccccc3)C2=O)CC1?
Constraint: You must return none, one or more options from a, b, or c without using any additional words.
Options:
a) 14.453
b) 3.038
c) -8.997
Answer: c. -8.997\%.
{#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}.
1-benzyl-3-chloro-4-(4-ethylpiperazin-1-yl)pyrrole-2,5-dione