<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: 'This particular application is signed with a fake certificate : Owner : CN=Unknown , OU=Unknown , O=Unknown , L=Unknown , ST=Unknown , C=Unknown Issuer CN=Unknown , OU=Unknown , O=Unknown , L=Unknown , ST=Unknown , C=Unknown Serial : 1c9157d7 Validity : 11/02/2017 00:16:46 03/20/2045 00:16:46 MD5 Hash : A8:55:46:32:15' [/INST] [This:O, particular:O, application:O, is:O, signed:O, with:O, a:O, fake:O, certificate:O, ::O, Owner:O, ::O, CN=Unknown:O, ,:O, OU=Unknown:O, ,:O, O=Unknown:O, ,:O, L=Unknown:O, ,:O, ST=Unknown:O, ,:O, C=Unknown:O, Issuer:O, CN=Unknown:O, ,:O, OU=Unknown:O, ,:O, O=Unknown:O, ,:O, L=Unknown:O, ,:O, ST=Unknown:O, ,:O, C=Unknown:O, Serial:O, ::O, 1c9157d7:O, Validity:O, ::O, 11/02/2017:O, 00:16:46:O, 03/20/2045:O, 00:16:46:O, MD5:O, Hash:O, ::O, A8:55:46:32:15:B-Indicator] </s>