Original sentence: " Another video obtained by Al Jazeera in September 2006 shows Osama bin Laden with Ramzi Binalshibh, as well as two hijackers, Hamza al-Ghamdi and Wail al-Shehri, as they make preparations for the attacks.He said that the attacks were carried out because "we are free...and want to regain freedom for our nation
Edited sentence: " Another video obtained by Al Jazeera in September 2006 allegedly shows Osama bin Laden with Ramzi Binalshibh, as well as two hijackers, Hamza al-Ghamdi and Wail al-Shehri, as they make preparations for the attacks.In the tape Bin laden states that the attacks were carried out because "we are free...and want to regain freedom for our nation.Some video experts have challenged the tape's authenticity