Problem statement: Answer the multiple choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a compound with the SMILES COc1ccc(C(=O)Cn2nnc(-c3ccc(N4CCOCC4)cc3)n2)cc1OC?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
a 2.833
b 10.934
c 0.578
Answer: c. 0.578\%.
{#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}.
1-(3,4-dimethoxyphenyl)-2-[5-(4-morpholin-4-ylphenyl)tetrazol-2-yl]ethanone