Task: Answer the multiple choice question.
Question: What is the hERG inhibition at a concentration of 10uM of a compound with the SMILES O=C(CSc1ccc(C(F)(F)F)cc1[N+](=O)[O-])Nc1ccc2ccccc2c1?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
a.) 1.993
b.) -0.349
c.) -12.176
d.) 14.967
Answer: a. 1.993%.
{#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(CSc1ccc(C(F)(F)F)cc1[N+](=O)[O-])Nc1ccc2ccccc2c1
O=C(CSc1ccc(C(F)(F)F)cc1[N+](=O)[O-])Nc1ccc2ccccc2c1
N-naphthalen-2-yl-2-[2-nitro-4-(trifluoromethyl)phenyl]sulfanylacetamide