https://imarklab.com/wp-content/uploads/2015/04/imarklab_logo_transp-300x105.png00Amelie Beriault Poirierhttps://imarklab.com/wp-content/uploads/2015/04/imarklab_logo_transp-300x105.pngAmelie Beriault Poirier2017-12-15 11:40:232017-12-15 11:41:16Emotional valence by task for Whole Foods, Tommy Hilfiger and Skyscanner’s chatbots and websites