Task: Answer the multiple-choice question.
Question: Which compound has a -0.384\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a) CCOC(=O)Cc1csc(/N=C/c2c(O)n(-c3ccc(C)c(C)c3)c(=O)c3ccccc23)n1
b) Cc1cccc(NC(=S)NC23CN4CN(CN(C4)C2)C3)c1
Answer: a. CCOC(=O)Cc1csc(/N=C/c2c(O)n(-c3ccc(C)c(C)c3)c(=O)c3ccccc23)n1
{#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#}
CCOC(=O)Cc1csc(/N=C/c2c(O)n(-c3ccc(C)c(C)c3)c(=O)c3ccccc23)n1
CCOC(=O)Cc1csc(/N=C/c2c(O)n(-c3ccc(C)c(C)c3)c(=O)c3ccccc23)n1
ethyl 2-[2-[(E)-[2-(3,4-dimethylphenyl)-3-hydroxy-1-oxoisoquinolin-4-yl]methylideneamino]-1,3-thiazol-4-yl]acetate