<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: 'When you start your device , this script loads the Trojan 'imei_chk ' ( detects it as Android.Oldboot.1 ) which extract two files libgooglekernel.so ( Android.Oldboot.2 ) and GoogleKernel.apk ( Android.Oldboot.1.origin ) , copy them respectively in /system/lib and /system/app .' [/INST] [When:O, you:O, start:O, your:O, device:O, ,:O, this:O, script:O, loads:O, the:O, Trojan:O, 'imei_chk:O, ':O, (:O, detects:O, it:O, as:O, Android.Oldboot.1:B-Indicator, ):O, which:O, extract:O, two:O, files:O, libgooglekernel.so:B-Indicator, (:O, Android.Oldboot.2:B-Indicator, ):O, and:O, GoogleKernel.apk:B-Indicator, (:O, Android.Oldboot.1.origin:B-Indicator, ):O, ,:O, copy:O, them:O, respectively:O, in:O, /system/lib:B-Indicator, and:I-Indicator, /system/app:I-Indicator, .:O] </s>