Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a 3.354\% 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 additional words.
Options:
a) COc1cccc(CN2C(=O)CCC2(C)C(=O)NC2CCCCCC2)c1
b) O=C(COc1coc(CN2CCc3ccccc3C2)cc1=O)Nc1ccc(Cl)cc1
Answer: a. COc1cccc(CN2C(=O)CCC2(C)C(=O)NC2CCCCCC2)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(CN2C(=O)CCC2(C)C(=O)NC2CCCCCC2)c1
COc1cccc(CN2C(=O)CCC2(C)C(=O)NC2CCCCCC2)c1
N-cycloheptyl-1-[(3-methoxyphenyl)methyl]-2-methyl-5-oxopyrrolidine-2-carboxamide