Definition: In this task, you will be presented with a passage and have to answer a question based on your understanding of the events inferred from the passage. Try to find the best answer that is most likely to fill in "_". Note that the URLs in the text have been replaced with [Link].
Input: Recent weeks might have suggested an early summer, but Britain is now in for a reality check as ice, rain and snow arrive with -5C (23F) temperatures. The colder weather is set to last the first half of May - and the forecast comes less than a fortnight after the mercury breached the 25C (77F) mark. Conditions this week are set to be average for April, with showers on the way and temperatures barely in double figures for most of the country. Sleet and snow are forecast for today and tomorrow from the Pennines northwards, and there were small accumulations yesterday in the Cairngorms.Colder weather set to last this week and into first half of May - less than a fortnight after temperatures hit 25CSnow from Pennines northwards today, while much of Britain will see showers and Scotland has ice warningMaximum temperatures this week of around 15C in far South East, with -5C expected in rural areas overnightEarly Met Office forecast for Bank Holiday weekend suggests North East will see best weather into Saturday 
 Question:Meanwhile the _ has a severe yellow ‘be aware’ ice warning for north-east Scotland, warning motorists of a disruption risk until 7am today.

Met Office