Problem statement: Answer the multiple-choice question.
Query: What is the hERG inhibition at a concentration of 10uM of a drug with the SMILES COc1ccc(CC2(C)OC(c3ccc(C)c([N+](=O)[O-])c3)=NN2C(C)=O)cc1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a 8.439
b -9.728
c 23.731
d -27.667
e 7.217
Answer: a. 8.439%.
{#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}.
COc1ccc(CC2(C)OC(c3ccc(C)c([N+](=O)[O-])c3)=NN2C(C)=O)cc1
COc1ccc(CC2(C)OC(c3ccc(C)c([N+](=O)[O-])c3)=NN2C(C)=O)cc1
1-[2-[(4-methoxyphenyl)methyl]-2-methyl-5-(4-methyl-3-nitrophenyl)-1,3,4-oxadiazol-3-yl]ethanone