<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: 'While our systems are great at automatically detecting and protecting against PHAs , we believe the best security comes from the combination of automated scanning and skilled human review .' [/INST] [While:O, our:O, systems:O, are:O, great:O, at:O, automatically:O, detecting:O, and:O, protecting:O, against:O, PHAs:O, ,:O, we:O, believe:O, the:O, best:O, security:O, comes:O, from:O, the:O, combination:O, of:O, automated:O, scanning:O, and:O, skilled:O, human:O, review:O, .:O] </s>