With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Coke Boys Records was founded by Neil Armstrong.
text_B: Ian Olver AM -LRB- born 10 May 1953 -RRB- is an Australian medical oncologist , cancer researcher and bio-ethicist .. Member of the Order of Australia. oncologist. oncologist. bio-ethicist. Bio-ethics. He is a former chief executive officer of Cancer Council Australia and a noted authority and media commentator on cancer issues .. Cancer Council Australia. Cancer Council Australia. In 2011 he was appointed to the Order of Australia for service to medical oncology as a clinician , researcher , administrator and mentor , and to the community through leadership roles with cancer control organisations .. Order of Australia. Order of Australia. His main research interests are new anticancer drug studies , symptom control , bio-ethics and psycho-oncology .. bio-ethics. bio-ethics. psycho-oncology. psycho-oncology. He has authored more than 200 journal articles , 19 book chapters and two books as well as co-editing two books .
not_related.