Task: Classify the tweet into an ordinal category that indicates the tweeter's mental state by evaluating the levels of positivity or negativity in the sentiment. 1: positive, 0: neutral, -1: negative.
Tweet: I just took '' 15 and Pregnant - A justin bieber Love Story -LCB- ALL  '' and got : part :) What Did We Do Last Night ?! Try it : .
Intensity class: 