Problem statement: Answer the multiple choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a drug with the SMILES COC(=O)C1=C(C)NC=C([N+](=O)[O-])C1c1ccc(OC)cc1?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
[a] 6.909
[b] -2.337
[c] 10.639
[d] 4.506
Answer: b. -2.337\%.
{#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}.
COC(=O)C1=C(C)NC=C([N+](=O)[O-])C1c1ccc(OC)cc1
COC(=O)C1=C(C)NC=C([N+](=O)[O-])C1c1ccc(OC)cc1
methyl 4-(4-methoxyphenyl)-2-methyl-5-nitro-1,4-dihydropyridine-3-carboxylate