Problem statement: Answer the multiple choice question.
Query: What is the hERG inhibition at a concentration of 10uM of a compound with the SMILES O=C(Nc1cccc(-c2csc(Nc3cccc(C(F)(F)F)c3)n2)c1)c1cc([N+](=O)[O-])cc(C(F)(F)F)c1?
Constraint: You must return none, one or more options from a or b without using any other words.
Options:
a: 4.850
b: 5.052
Answer: b. 5.052%.
{#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(Nc1cccc(-c2csc(Nc3cccc(C(F)(F)F)c3)n2)c1)c1cc([N+](=O)[O-])cc(C(F)(F)F)c1
O=C(Nc1cccc(-c2csc(Nc3cccc(C(F)(F)F)c3)n2)c1)c1cc([N+](=O)[O-])cc(C(F)(F)F)c1
3-nitro-5-(trifluoromethyl)-N-[3-[2-[3-(trifluoromethyl)anilino]-1,3-thiazol-4-yl]phenyl]benzamide