<s>[INST] You are a cybersecurity and NLP expert tasked with named entity extraction. You need to provide the named entities for each token in the given sentence. You will be penalized for incorrect predictions. Identify the entities for the following sentence: 'The notification was intended to be used for system alerts or errors , but Android threats misused it to force the attacker-controlled UI to fully occupy the screen , blocking access to the device .' [/INST] [The:O, notification:O, was:O, intended:O, to:O, be:O, used:O, for:O, system:O, alerts:O, or:O, errors:O, ,:O, but:O, Android:B-System, threats:O, misused:O, it:O, to:O, force:O, the:O, attacker-controlled:O, UI:O, to:O, fully:O, occupy:O, the:O, screen:O, ,:O, blocking:O, access:O, to:O, the:O, device:O, .:O] </s>