Task: Answer the multiple choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM of a compound with the SMILES COC(=O)c1cc(C#N)c(NCc2ccc(Cl)cc2Cl)nc1C?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
a: 9.013
b: 2.159
c: -9.226
d: -1.513
Answer: c. -9.226\%.
{#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)c1cc(C#N)c(NCc2ccc(Cl)cc2Cl)nc1C
COC(=O)c1cc(C#N)c(NCc2ccc(Cl)cc2Cl)nc1C
methyl 5-cyano-6-[(2,4-dichlorophenyl)methylamino]-2-methylpyridine-3-carboxylate