Task: Answer the MCQ question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 10uM of a drug with the SMILES CCc1nn(CC(=O)NCCc2ccc(Cl)cc2)c(=O)c2cccn12?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
(a) 2.494
(b) -19.151
(c) -9.402
(d) 11.473
Answer: b. -19.151%.
{#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}.
CCc1nn(CC(=O)NCCc2ccc(Cl)cc2)c(=O)c2cccn12
CCc1nn(CC(=O)NCCc2ccc(Cl)cc2)c(=O)c2cccn12
N-[2-(4-chlorophenyl)ethyl]-2-(4-ethyl-1-oxopyrrolo[1,2-d][1,2,4]triazin-2-yl)acetamide