Task: Answer the MCQ question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a compound with the SMILES O=C(Nc1ccccc1)c1ccccc1Oc1ccc(C(F)(F)F)cc1[N+](=O)[O-]?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
a. -19.089
b. 0.713
c. 15.537
d. 4.891
e. 2.046
Answer: d. 4.891\%.
{#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=C(Nc1ccccc1)c1ccccc1Oc1ccc(C(F)(F)F)cc1[N+](=O)[O-]
O=C(Nc1ccccc1)c1ccccc1Oc1ccc(C(F)(F)F)cc1[N+](=O)[O-]
2-[2-nitro-4-(trifluoromethyl)phenoxy]-N-phenylbenzamide