Task: Answer the MCQ question.
Question: What is the hERG inhibition at a concentration of 10uM of a compound with the SMILES Cc1nn(Cc2ccc(Cl)cc2)c(C)c1NC(=O)CCCn1nc([N+](=O)[O-])c(Cl)c1C?
Constraint: You must return none, one or more options from a, b, or c without using any additional words.
Options:
a. 2.667
b. -64.031
c. 20.448
Answer: b. -64.031%.
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: What is the {herg_central_at_10uM__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_10uM%SMILES%}
Answer: {%multiple_choice_result}. {herg_central_at_10uM#}{herg_central_at_10uM__units}.
Cc1nn(Cc2ccc(Cl)cc2)c(C)c1NC(=O)CCCn1nc([N+](=O)[O-])c(Cl)c1C
Cc1nn(Cc2ccc(Cl)cc2)c(C)c1NC(=O)CCCn1nc([N+](=O)[O-])c(Cl)c1C
4-(4-chloro-5-methyl-3-nitropyrazol-1-yl)-N-[1-[(4-chlorophenyl)methyl]-3,5-dimethylpyrazol-4-yl]butanamide