Task: Answer the MCQ question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 10uM of a compound with the SMILES Cc1cc(O)c(C(C[N+](=O)[O-])c2ccc(Cl)cc2)c(=O)o1?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
[a] -12.053
[b] -10.759
[c] 17.512
Answer: a. -12.053%.
{#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}.
Cc1cc(O)c(C(C[N+](=O)[O-])c2ccc(Cl)cc2)c(=O)o1
Cc1cc(O)c(C(C[N+](=O)[O-])c2ccc(Cl)cc2)c(=O)o1
3-[1-(4-chlorophenyl)-2-nitroethyl]-4-hydroxy-6-methylpyran-2-one