Task: Answer the multiple choice question.
Question: Which compound exhibits a -20.697% 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)(NCCSc1ccccn1)c1ccc(Br)cc1
b) CCn1c(SCC(=O)NC2CCCC2)nnc1-c1cccnc1
Answer: a. O=S(=O)(NCCSc1ccccn1)c1ccc(Br)cc1
{#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)(NCCSc1ccccn1)c1ccc(Br)cc1
O=S(=O)(NCCSc1ccccn1)c1ccc(Br)cc1
4-bromo-N-(2-pyridin-2-ylsulfanylethyl)benzenesulfonamide