Definition: In this task, you need to generate an appropriate title for the given summary of some paragraph. The generated title must be short and should include the main topic of the given text. Your summary should be less than 20 words long.
Input: Millions of commuters will be paying an extra 3.1% for their train tickets next year, following an announcement by the Rail Delivery Group - which represents the train operating companies.

Reality Check: Where does your train fare go?