Task: Determine the sentiment intensity or valence score of the tweet, representing the tweeter's mental state on a continuum from 0 (highly negative) to 1 (highly positive).
Tweet: ...X, X... Do... you... hear... me? Darn... Your... optimism led... ...to your own... demise... ... You... should... li...live #ZeroBOT
Intensity score: 
0.516