Is there a negative sentiment in the input text?

Given Text: "RT @user I saw Kayvan Novak tonight aka Phonejacker aka the guy from the film Four Lions. 1st thing I said to him was \""Rubber ..."
"RT @user I saw Kayvan Novak tonight aka Phonejacker aka the guy from the film Four Lions. 1st thing I said to him was \""Rubber ..."