<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 centered on the life experiences of a particular theatrical family , this marvelous documentary touches -- ever so gracefully -- on the entire history of the yiddish theater , both in america and israel . 
Sentiment: [/INST] positive </s>