Task: Answer the MCQ question.
Query: Which compound has a 16.224\% 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] N#CCSc1nc2ccccc2c(=O)n1CCC(=O)NCCc1ccccc1
[b] CCOc1ccc(NC(=O)c2ccc(NC(=O)CSc3nc4ccccc4c(=O)[nH]3)cc2)cc1
Answer: a. N#CCSc1nc2ccccc2c(=O)n1CCC(=O)NCCc1ccccc1
{#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#}
N#CCSc1nc2ccccc2c(=O)n1CCC(=O)NCCc1ccccc1
N#CCSc1nc2ccccc2c(=O)n1CCC(=O)NCCc1ccccc1
3-[2-(cyanomethylsulfanyl)-4-oxoquinazolin-3-yl]-N-(2-phenylethyl)propanamide