Task: Answer the MCQ question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM of a drug with the SMILES Cc1nn(CC(=O)N2CCc3ccccc3C2)c(C)c1Cl?
Constraint: You must return none, one or more options from a, b, or c without using any additional words.
Options:
a. 0.550
b. 14.171
c. 3.999
Answer: a. 0.550\%.
{#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}.
Cc1nn(CC(=O)N2CCc3ccccc3C2)c(C)c1Cl
Cc1nn(CC(=O)N2CCc3ccccc3C2)c(C)c1Cl
2-(4-chloro-3,5-dimethylpyrazol-1-yl)-1-(3,4-dihydro-1H-isoquinolin-2-yl)ethanone