input: def sentiment_analysis(tweets):
      """ Analyzes the sentiment of a list of tweets and returns a list of corresponding sentiments ('Positive' or 'Negative').
      >>> sentiment_analysis(["I love this movie!", "This is the worst day ever."])
      ["Positive", "Negative"]
      """
output:     sentiments = []
      for tweet in tweets:
          if "love" in tweet or "great" in tweet or "awesome" in tweet:
              sentiments.append("Positive")
          elif "worst" in tweet or "hate" in tweet or "terrible" in tweet:
              sentiments.append("Negative")
          else:
              sentiments.append("Neutral")
      return sentiments