In this task you are given a tweet. You must judge whether the tweet is ironic or not. We define two type of irony for this task ("polarity","situational"). Situational irony happens when a situation fails to meet some expectations. polarity irony happens when irony is achieved by inverting the intended sentence. Label the instances as "ironic" or "not" based on your judgment. Note that URLs in the text have been replaced with [Link].

Example Input: @ManuclearBomb Players are penalized for not playing defense as you're aware. David Ortiz barely above average in '14 based on WAR.
Example Output: not

Example Input: Less than 5 hours sleep, fantastic  :grinning_face_with_smiling_eyes:
Example Output: ironic

Example Input: @iPhoneTeam if you don't want to upgrade your iOS or keep many pictures, yeah it's great
Example Output:
ironic