Teacher:Given news headlines and an edited word. The original sentence has word within given format {word}. Create new headlines by replacing {word} in the original sentence with edit word. Classify news headlines into "Funny" and "Not Funny" that have been modified by humans using an edit word to make them funny. 
Teacher: Now, understand the problem? Solve this instance: News Headline: Earth will start becoming a {desert} by 2050 if global warming is n't stopped , study says 
 Edit: ghetto
Student:
Not Funny