Is the sentiment reflected in the input text negative?

Input: "Biu was on Friday reinstated and statutorily retired by the PSC, 3yrs after dismissal for aiding the escape of Boko Haram, Kabiru Sokoto."
"Biu was on Friday reinstated and statutorily retired by the PSC, 3yrs after dismissal for aiding the escape of Boko Haram, Kabiru Sokoto."