Problem statement: Answer the multiple-choice question.
Query: Which compound has a -1.411% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
[a] O=C(Nc1cccc(F)c1)C1CCN(C(=O)c2ccc(Br)cc2)CC1
[b] CCSc1nc(C)c(C(C)=O)cc1C#N
Answer: b. CCSc1nc(C)c(C(C)=O)cc1C#N
{#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#}
CCSc1nc(C)c(C(C)=O)cc1C#N
CCSc1nc(C)c(C(C)=O)cc1C#N
5-acetyl-2-ethylsulfanyl-6-methylpyridine-3-carbonitrile