Task: Answer the multiple choice question.
Question: What is the hERG inhibition at 10uM of a drug with the SMILES O=C(O)c1cc(-n2c(/C=C/c3cccc([N+](=O)[O-])c3)nc3ccccc3c2=O)ccc1Cl?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
a: 5.535
b: 18.992
c: 13.514
d: -6.064
Answer: d. -6.064%.
{#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(O)c1cc(-n2c(/C=C/c3cccc([N+](=O)[O-])c3)nc3ccccc3c2=O)ccc1Cl
O=C(O)c1cc(-n2c(/C=C/c3cccc([N+](=O)[O-])c3)nc3ccccc3c2=O)ccc1Cl
2-chloro-5-[2-[(E)-2-(3-nitrophenyl)ethenyl]-4-oxoquinazolin-3-yl]benzoic acid