Analyze the valence intensity of the tweeter's mood conveyed in the tweet "@WWE is the live event Brock vs Orton 2 this Saturday on the WWE Network? If not it needs to be! :) #wwe @RandyOrton @HeymanHustle #revenge". Offer a real-valued score ranging from 0 to 1, where 1 indicates the most positive and 0 indicates the most negative sentiment.
0.500