Task: Answer the MCQ question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a compound with the SMILES COc1ccc(-n2c(=O)[nH]c3c(C(N)=O)nc(C4CCCCC4)nc32)cc1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a 14.628
b 16.189
c -0.925
d 16.623
e 7.909
Answer: c. -0.925\%.
{#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}.
COc1ccc(-n2c(=O)[nH]c3c(C(N)=O)nc(C4CCCCC4)nc32)cc1
COc1ccc(-n2c(=O)[nH]c3c(C(N)=O)nc(C4CCCCC4)nc32)cc1
2-cyclohexyl-9-(4-methoxyphenyl)-8-oxo-7H-purine-6-carboxamide