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 O=c1[nH]nc(SCc2nnc(-c3cccc(Cl)c3)o2)n1C1CCCCC1?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
a: 4.508
b: -0.313
c: 12.136
Answer: c. 12.136\%.
{#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}.
O=c1[nH]nc(SCc2nnc(-c3cccc(Cl)c3)o2)n1C1CCCCC1
O=c1[nH]nc(SCc2nnc(-c3cccc(Cl)c3)o2)n1C1CCCCC1
3-[[5-(3-chlorophenyl)-1,3,4-oxadiazol-2-yl]methylsulfanyl]-4-cyclohexyl-1H-1,2,4-triazol-5-one