Task: Answer the multiple-choice question.
Question: Which drug has a 12.954\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a. O=C(O)c1ccc(Cl)c(N2C(=O)Nc3ccccc3N2O)c1
b. COc1cccc(C2C(C(C)=O)=C(O)C(=O)N2CCNCCO)c1
Answer: b. COc1cccc(C2C(C(C)=O)=C(O)C(=O)N2CCNCCO)c1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__names__noun}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%herg_central_at_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
COc1cccc(C2C(C(C)=O)=C(O)C(=O)N2CCNCCO)c1
COc1cccc(C2C(C(C)=O)=C(O)C(=O)N2CCNCCO)c1
3-acetyl-4-hydroxy-1-[2-(2-hydroxyethylamino)ethyl]-2-(3-methoxyphenyl)-2H-pyrrol-5-one