<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: derailed by bad writing and possibly also by some of that extensive post-production reworking to aim the film at young males in the throes of their first full flush of testosterone . 
Sentiment: [/INST] negative </s>