Problem statement: Answer the multiple choice question.
Query: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES CCOC(=O)/C=C(/C)N1N=C(c2ccc(OC)cc2)CC1c1cccc([N+](=O)[O-])c1?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
a) 20.374
b) -3.967
c) 13.585
Answer: a. 20.374\%.
{#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}.
CCOC(=O)/C=C(/C)N1N=C(c2ccc(OC)cc2)CC1c1cccc([N+](=O)[O-])c1
CCOC(=O)/C=C(/C)N1N=C(c2ccc(OC)cc2)CC1c1cccc([N+](=O)[O-])c1
ethyl (Z)-3-[5-(4-methoxyphenyl)-3-(3-nitrophenyl)-3,4-dihydropyrazol-2-yl]but-2-enoate