<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: 'Project Spy routine At the end of March 2020 , we came across an app masquerading as a coronavirus update app , which we named Project Spy based on the login page of its backend server .' [/INST] [Project:B-Malware, Spy:I-Malware, routine:O, At:O, the:O, end:O, of:O, March:O, 2020:O, ,:O, we:O, came:O, across:O, an:O, app:O, masquerading:O, as:O, a:O, coronavirus:O, update:O, app:O, ,:O, which:O, we:O, named:O, Project:B-Malware, Spy:I-Malware, based:O, on:O, the:O, login:O, page:O, of:O, its:O, backend:O, server:O, .:O] </s>