<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: 'During the investigation , this app was able to successfully connect to the command and control server , but it received no commands .' [/INST] [During:O, the:O, investigation:O, ,:O, this:O, app:O, was:O, able:O, to:O, successfully:O, connect:O, to:O, the:O, command:O, and:O, control:O, server:O, ,:O, but:O, it:O, received:O, no:O, commands:O, .:O] </s>