<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 you have to admit it 's semi-amusing to watch robert deniro belt out `` when you 're a jet , you 're a jet all the way , '' it 's equally distasteful to watch him sing the lyrics to `` tonight . '' 
Sentiment: [/INST] negative </s>