<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: 'Phone number for administration changeServer : At this point , the malware changes the C2 to a new host , even though the API and communication protocol continues to be the same .' [/INST] [Phone:O, number:O, for:O, administration:O, changeServer:O, ::O, At:O, this:O, point:O, ,:O, the:O, malware:O, changes:O, the:O, C2:O, to:O, a:O, new:O, host:O, ,:O, even:O, though:O, the:O, API:O, and:O, communication:O, protocol:O, continues:O, to:O, be:O, the:O, same:O, .:O] </s>