parser/filter

I need a parser/filter to take email addresses from a text file which has bounced messages with failure codes as to why they bounced back. I need to parse these according to failure reason and write them to a text file. such as - failure: rcpt to:fred(at)[login to view URL] failed due to 550 no such user failure: rcpt to:dave(at)[login to view URL] failed due to 554 Recipient address rejected: Not accepting mail for this account : Account Inactive fred(at)[login to view URL] would be written to folder 550no such user dave(at)[login to view URL] would be written to folder 554Account Inactive etc. ## Deliverables 1) Complete and fully-functional working program(s) in executable form as well as complete source code of all work done. 2) Installation package that will install the software (in ready-to-run condition) on the platform(s) specified in this bid request. 3) Complete ownership and distribution copyrights to all work purchased. ## Platform Windows 2000 or 2000 server