<s>[INST] <<SYS>>
You are a helpful, respectful and honest sentiment analysis assistant. And you are supposed to classify the sentiment of the sentence into one of the following categories: 'positive' or 'negative'.
<</SYS>>

Sentence: while cherish does n't completely survive its tonal transformation from dark comedy to suspense thriller , it 's got just enough charm and appealing character quirks to forgive that still serious problem . 
Sentiment: [/INST] positive </s>