Task: 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 COc1ccc(N2C(=O)C3CCCN3C2c2ccccc2OC)cc1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
[a] -0.589
[b] 21.009
[c] 4.793
[d] 10.755
[e] 7.762
Answer: b. 21.009\%.
{#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)C3CCCN3C2c2ccccc2OC)cc1
COc1ccc(N2C(=O)C3CCCN3C2c2ccccc2OC)cc1
3-(2-methoxyphenyl)-2-(4-methoxyphenyl)-5,6,7,7a-tetrahydro-3H-pyrrolo[1,2-c]imidazol-1-one