Task: Answer the multiple-choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 10uM of a drug with the SMILES COc1ccc(C2C3C(=O)N(Cc4ccccc4)C(=O)C3ON2c2ccccc2)c(OC)c1OC?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
[a] -12.226
[b] 1.920
[c] 1.473
Answer: c. 1.473%.
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: What is the {herg_central_at_10uM__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_10uM%SMILES%}
Answer: {%multiple_choice_result}. {herg_central_at_10uM#}{herg_central_at_10uM__units}.
COc1ccc(C2C3C(=O)N(Cc4ccccc4)C(=O)C3ON2c2ccccc2)c(OC)c1OC
COc1ccc(C2C3C(=O)N(Cc4ccccc4)C(=O)C3ON2c2ccccc2)c(OC)c1OC
5-benzyl-2-phenyl-3-(2,3,4-trimethoxyphenyl)-3a,6a-dihydro-3H-pyrrolo[3,4-d][1,2]oxazole-4,6-dione