Task: Answer the multiple choice question.
Query: Which compound exhibits a 4.040% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a O=S(=O)(c1ccc(-c2nnco2)cc1)N1CCCCC1
b CC1CN(C(=O)CN2C(=O)c3ccccc3S2(=O)=O)CC(C)O1
Answer: a. O=S(=O)(c1ccc(-c2nnco2)cc1)N1CCCCC1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
O=S(=O)(c1ccc(-c2nnco2)cc1)N1CCCCC1
O=S(=O)(c1ccc(-c2nnco2)cc1)N1CCCCC1
2-(4-piperidin-1-ylsulfonylphenyl)-1,3,4-oxadiazole