Task: Answer the MCQ question.
Question: What is the hERG inhibition at a concentration of 10uM of a drug with the SMILES O=C(c1ccc(F)cc1)N1CCN(C(=O)c2ccc([N+](=O)[O-])cc2)CC1?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
a: 2.087
b: -67.715
c: 2.412
d: -63.195
Answer: d. -63.195%.
{#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(c1ccc(F)cc1)N1CCN(C(=O)c2ccc([N+](=O)[O-])cc2)CC1
O=C(c1ccc(F)cc1)N1CCN(C(=O)c2ccc([N+](=O)[O-])cc2)CC1
[4-(4-fluorobenzoyl)piperazin-1-yl]-(4-nitrophenyl)methanone