Determine the valence intensity of the tweeter's emotional state conveyed in the tweet "This whole #VanRE + extradition might turn into a Pandora's box. JT has no idea about that murky corrupt guanxi in China; Toad vs Dada ;-)". Offer a numerical score between 0 and 1, where 1 represents very positive and 0 represents very negative sentiment.
0.379