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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:

def ualberta_sys_status_send(self, mode, nav_mode, pilot, force_mavlink1=False):
                '''
                System status specific to ualberta uav

                mode                      : System mode, see UALBERTA_AUTOPILOT_MODE ENUM (uint8_t)
                nav_mode                  : Navigation mode, see UALBERTA_NAV_MODE ENUM (uint8_t)
                pilot                     : Pilot mode, see UALBERTA_PILOT_MODE (uint8_t)

                '''
                return self.send(self.ualberta_sys_status_encode(mode, nav_mode, pilot), force_mavlink1=force_mavlink1)