Task: Answer the multiple choice question.
Query: Which compound has a -8.566% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
[a] CCCCNC(=O)NNC(=O)c1ccoc1C
[b] COc1ccc(-c2c(C)nn(Cc3ccccc3)c2N)cc1
Answer: b. COc1ccc(-c2c(C)nn(Cc3ccccc3)c2N)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#}
COc1ccc(-c2c(C)nn(Cc3ccccc3)c2N)cc1
COc1ccc(-c2c(C)nn(Cc3ccccc3)c2N)cc1
2-benzyl-4-(4-methoxyphenyl)-5-methylpyrazol-3-amine