Task: Answer the multiple-choice question.
Query: Which drug has a 12.100\% 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.) CCOC(=O)C[N+](CC)(CC)CC#Cc1ccccc1
b.) CCOc1ccccc1NC(=O)CCNS(=O)(=O)c1ccccc1
Answer: a. CCOC(=O)C[N+](CC)(CC)CC#Cc1ccccc1
{#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)C[N+](CC)(CC)CC#Cc1ccccc1
CCOC(=O)C[N+](CC)(CC)CC#Cc1ccccc1
(2-ethoxy-2-oxoethyl)-diethyl-(3-phenylprop-2-ynyl)azanium