Analyze the valence intensity of the tweeter's mood conveyed in the tweet "Coulda sworn it was Interview With A Vampire. Hmmm......Mandela Effect anyone? \n#interviewwithavampire #annerice #books #horror #ilovevamps". Offer a real-valued score ranging from 0 to 1, where 1 indicates the most positive and 0 indicates the most negative sentiment.