Problem statement: Answer the multiple-choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a drug with the SMILES Cc1cc(C)c(C#N)c(SCc2nnc(-c3ccccc3[N+](=O)[O-])o2)n1?
Constraint: You must return none, one or more options from a or b without using any other words.
Options:
a 6.982
b 7.642
Answer: a. 6.982\%.
{#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}.
Cc1cc(C)c(C#N)c(SCc2nnc(-c3ccccc3[N+](=O)[O-])o2)n1
Cc1cc(C)c(C#N)c(SCc2nnc(-c3ccccc3[N+](=O)[O-])o2)n1
4,6-dimethyl-2-[[5-(2-nitrophenyl)-1,3,4-oxadiazol-2-yl]methylsulfanyl]pyridine-3-carbonitrile