In this task you are given a tweet. You must judge whether the author of the tweet is happy or not. Label the instances as "Happy" or "Not happy" based on your judgment.

Laughter is an instant vacation\nTake a vacation now\n#vacation #laughter #happy #AlenaNaron #LifeCoach #Positvity
Happy

@catherinerusse2 ooh, how I'd dance with glee around the living room if you emerged from the Tardis at Christmas!
Happy

Dehydrated, exhausted, stressed but still blessed. #optimism

Not happy