<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: 'Check if chat apps are running In the above example , the malware is searching for Line , Facebook Messenger and WhatsApp activities .' [/INST] [Check:O, if:O, chat:O, apps:O, are:O, running:O, In:O, the:O, above:O, example:O, ,:O, the:O, malware:O, is:O, searching:O, for:O, Line:O, ,:O, Facebook:B-System, Messenger:I-System, and:O, WhatsApp:B-System, activities:O, .:O] </s>