 
 <prompt> Wetin I stand for for CODIS? Based on di last question, write one context wey contain di answer. E fit be 1 - 20 sentences. Context: <response>: ```FBI Laboratory, wey start wen BOI form, no show for J. Edgar Hoover Building until dem finish am for 1974. The lab dey do DNA, biological, and physical work. Public tours for FBI headquarters dey pass through FBI laboratory workspace before dem move am go J. Edgar Hoover Building. The work wey the lab dey do include Chemistry, Combined DNA Index System (CODIS), Computer Analysis and Response, DNA Analysis, Evidence Response, Explosives, Firearms and Tool marks, Forensic Audio, Forensic Video, Image Analysis, Forensic Science Research, Forensic Science Training, Hazardous Materials Response, Investigative and Prospective Graphics, Latent Prints, Materials Analysis, Questioned Documents, Racketeering Records, Special Photographic Analysis, Structural Design, and Trace Evidence. Many state, local, and international agencies dey use the services of FBI Laboratory for free. The lab get another lab for FBI Academy.``` 