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: Making gingerbread houses has long been a European festive tradition and in recent years building the eye-catching structures has swept the UK. And this season sees high street shelves groaning under DIY kits for the highly-decorated confections and while the pictures on the front of the packaging certainly look impressive, does the reality always measure up? FEMAIL challenged five writes to get out their piping bags to test offerings from Morrisons, Lakeland, Lidl, IKEA and Selfridges. But did their houses raise the roof or crumble to ginger-flavoured dust? Read on to find out... I was pleasantly surprised at how easy this house was to assemble. I've built gingerbread houses before and have found it tricky to get them to stand up, but the thickness of the gingerbread in this one made it simple.Gingerbread houses sold at Lidl, Ikea, Selfridges, Lakeland and MorrisonsDIY kits can contain biscuits, sweets, icing, piping bags and instructionsFive FEMAIL writers put the high street's versions to the test at home 
 Question:Anyone who's ever tried to build a piece of _ flat-pack furniture will know the feeling of utter despair as you sit surrounded by bits of wood and metal looking hopelessly at the instructions.

IKEA