instruction:
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].
question:
Will #NASA go metric before it inches to Mars? 3,600 miles is 5,794 kms by the way #OrionLaunch #NASA_Orion [Link]
answer:
not


question:
I feel faint after chasing a whippet and Lily, Libby, Gabby, Millie the cats who were playing chase in the garden #AintItFun !! #notfun
answer:
ironic


question:
.@nypost .@Cameron_Gray Oh that makes it all better!!!
answer:

ironic