Task: Answer the multiple-choice question.
Question: Which compound exhibits a 15.300\% 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.) CNC(=O)N1c2ccccc2CCc2ccccc21
b.) N#Cc1ccccc1Cn1c(=O)oc2ccccc21
Answer: a. CNC(=O)N1c2ccccc2CCc2ccccc21
{#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#}
CNC(=O)N1c2ccccc2CCc2ccccc21
CNC(=O)N1c2ccccc2CCc2ccccc21
N-methyl-5,6-dihydrobenzo[b][1]benzazepine-11-carboxamide