Task: Answer the MCQ question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a compound with the SMILES CCc1nnc(N/N=C/c2c(C)[nH]c3ccccc23)n1N.Cl?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
a. 28.819
b. 7.917
c. 3.654
Answer: a. 28.819\%.
{#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}.
CCc1nnc(N/N=C/c2c(C)[nH]c3ccccc23)n1N.Cl
CCc1nnc(N/N=C/c2c(C)[nH]c3ccccc23)n1N.Cl
5-ethyl-3-N-[(E)-(2-methyl-1H-indol-3-yl)methylideneamino]-1,2,4-triazole-3,4-diamine;hydrochloride