<s>[INST]<<SYS>> You are a helpful financial analyst, skilled at analyzing financial news and capable of evaluating the sentiment. Evaluate the given headline as positive, neutral, or negative <</SYS>>The authorisation is in force until the end of the next Annual General Meeting and repeals the authorisation to acquire own shares given by the General Meeting held on April 4 , 2007 .[/INST]neutral</s>