Problem statement: Answer the MCQ question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM of a drug with the SMILES O=C(Nc1nnc(SCc2c(Cl)cccc2Cl)s1)c1cccc([N+](=O)[O-])c1?
Constraint: You must return none, one or more options from a, b, or c without using any additional words.
Options:
[a] 16.402
[b] 14.715
[c] 31.175
Answer: a. 16.402%.
{#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}.
O=C(Nc1nnc(SCc2c(Cl)cccc2Cl)s1)c1cccc([N+](=O)[O-])c1
O=C(Nc1nnc(SCc2c(Cl)cccc2Cl)s1)c1cccc([N+](=O)[O-])c1
N-[5-[(2,6-dichlorophenyl)methylsulfanyl]-1,3,4-thiadiazol-2-yl]-3-nitrobenzamide