Task: Answer the multiple-choice question.
Question: Which compound exhibits a 22.573% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a) Cc1ccc(S(=O)(=O)Nc2ccc3c(c2)nc2n3CCN(Cc3ccccc3)C2)cc1
b) CCn1cc(C(=O)NNC(=O)c2ccc(Cl)cc2)c(=O)c2ccc(C)nc21
Answer: b. CCn1cc(C(=O)NNC(=O)c2ccc(Cl)cc2)c(=O)c2ccc(C)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#}
CCn1cc(C(=O)NNC(=O)c2ccc(Cl)cc2)c(=O)c2ccc(C)nc21
CCn1cc(C(=O)NNC(=O)c2ccc(Cl)cc2)c(=O)c2ccc(C)nc21
N'-(4-chlorobenzoyl)-1-ethyl-7-methyl-4-oxo-1,8-naphthyridine-3-carbohydrazide