Task: Answer the MCQ question.
Question: Which compound exhibits a -3.762\% 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.) COc1ccccc1N1CCN(S(=O)(=O)c2cccs2)CC1
b.) CC(C)NC(=O)NC(=O)CSc1ccccc1F
Answer: a. COc1ccccc1N1CCN(S(=O)(=O)c2cccs2)CC1
{#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#}
COc1ccccc1N1CCN(S(=O)(=O)c2cccs2)CC1
COc1ccccc1N1CCN(S(=O)(=O)c2cccs2)CC1
1-(2-methoxyphenyl)-4-thiophen-2-ylsulfonyl-1,4-diazinane