Task: Answer the multiple-choice question.
Question: Which drug exhibits a 10.719\% 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 additional words.
Options:
a.) CN1CCSc2ccc(C(=O)NCc3ccccc3)cc21
b.) O=[N+]([O-])c1ccc(NCCO)c2ncccc12
Answer: b. O=[N+]([O-])c1ccc(NCCO)c2ncccc12
{#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#}
2-[(5-nitroquinolin-8-yl)amino]ethanol