有没有了解Python情感分析的呀

请问大家怎么实现输入多条评论，可以输出各个评论的情感倾向呀😭

import nltk
from nltk.sentiment.vader import SentimentIntensityAnalyzer

def analyze_sentiment(comments):
  analyzer = SentimentIntensityAnalyzer()
  for comment in comments:
    scores = analyzer.polarity_scores(comment)
    print("Comment:", comment)
    print("Sentiment:", scores)

# 调用函数来分析多条评论
comments = ["I love this movie!", "I hate this movie!", "This movie is OK.", "I don't know what to think of this movie."]
analyze_sentiment(comments)