<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: 'In the first iteration , the screen recording is started and will only stop when the RAT determines that WhatsApp is not running .' [/INST] [In:O, the:O, first:O, iteration:O, ,:O, the:O, screen:O, recording:O, is:O, started:O, and:O, will:O, only:O, stop:O, when:O, the:O, RAT:O, determines:O, that:O, WhatsApp:B-System, is:O, not:O, running:O, .:O] </s>