Problem statement: Answer the MCQ question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a drug with the SMILES CCOC(=O)N1CCN(c2c(NCc3ccccc3Cl)c(=O)c2=O)CC1?
Constraint: You must return none, one or more options from a or b without using any additional words.
Options:
[a] 11.929
[b] 15.387
Answer: a. 11.929\%.
{#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}.
CCOC(=O)N1CCN(c2c(NCc3ccccc3Cl)c(=O)c2=O)CC1
CCOC(=O)N1CCN(c2c(NCc3ccccc3Cl)c(=O)c2=O)CC1
ethyl4-[2-[(2-chlorophenyl)methylamino]-3,4-dioxocyclobuten-1-yl]piperazine-1-carboxylate