Task: Measure the level of emotion E in the tweet using a real-valued score between 0 and 1, where 0 represents the lowest intensity and 1 represents the highest intensity.
Tweet: Ha ha love flats description of Marlie packer... Default setting 'combat mode'.... 😂😂😂😂😂  #brilliant \n@davidflatman @MarliePacker #WRWC2017
Emotion: joy
Intensity score: 