Task: Answer the MCQ question.
Question: Which compound exhibits a 25.630% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a. C[C@@H]1O[C@@H](O[C@H]2C[C@@H](O)[C@]3(CO)[C@H]4[C@H](O)C[C@]5(C)[C@@H](C6COC(=O)C6)CC[C@]5(O)[C@@H]4CC[C@]3(O)C2)[C@H](O)[C@H](O)[C@H]1O
b. Cc1cc(NC(C)C)n2c(nc3ccccc32)c1C#N
Answer: b. Cc1cc(NC(C)C)n2c(nc3ccccc32)c1C#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#}
Cc1cc(NC(C)C)n2c(nc3ccccc32)c1C#N
Cc1cc(NC(C)C)n2c(nc3ccccc32)c1C#N
3-methyl-1-(propan-2-ylamino)pyrido[1,2-a]benzimidazole-4-carbonitrile