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: Covering the talks between David Cameron and Enda Kenny in Downing Street last week, it was obvious that Irish concerns about any potential British withdrawal from the European Union occupied more of the two prime ministers' time than their discussion of what might happen next in Stormont's budgetary saga.

Brexit: Concern over possible consequences for the Irish border