Task: Answer the multiple-choice question.
Question: Which compound exhibits a -10.225% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a) CCCn1c(SCC(=O)Nc2nnc(CC)s2)nnc1-c1ccco1
b) Cn1c(=O)[nH]c(=O)c2[nH]c(N(Cc3ccccc3)Cc3ccccc3)nc21
Answer: b. Cn1c(=O)[nH]c(=O)c2[nH]c(N(Cc3ccccc3)Cc3ccccc3)nc21
{#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#}
Cn1c(=O)[nH]c(=O)c2[nH]c(N(Cc3ccccc3)Cc3ccccc3)nc21
Cn1c(=O)[nH]c(=O)c2[nH]c(N(Cc3ccccc3)Cc3ccccc3)nc21
8-(dibenzylamino)-3-methyl-7H-purine-2,6-dione