Problem statement: Answer the MCQ question.
Query: What is the hERG inhibition at a concentration of 1uM of a compound with the SMILES O=C1CS/C(=C\[N+](=O)[O-])N1c1ccc(OC(F)(F)F)cc1?
Constraint: You must return none, one or more options from a or b without using any additional words.
Options:
a. 8.609
b. 1.382
Answer: a. 8.609\%.
{#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=C1CS/C(=C\[N+](=O)[O-])N1c1ccc(OC(F)(F)F)cc1
O=C1CS/C(=C\[N+](=O)[O-])N1c1ccc(OC(F)(F)F)cc1
(2Z)-2-(nitromethylidene)-3-[4-(trifluoromethoxy)phenyl]-1,3-thiazolidin-4-one