G.U.N infiltration

(Please don't use voice) Sonic the hedgehog had been taken in by G.U.N. a few hours earlier, but once a lock down alarm went off through the building, he took this chance to try and escape the facility, but while he was making a break for it, he then gets blocked by a group of G.U.N. guards, blocking his path as the facility was quickly going into lock down (what will you do)