With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: R. Madhavan was in the cast of Guru.
text_B: Specialty pharmacy refers to distribution channels designed to handle specialty drugs -- pharmaceutical therapies that are either high cost , high complexity and / or high touch .. specialty drugs. specialty drugs. High touch refers to higher degree of complexity in terms of distribution , administration , or patient management which drives up the cost of the drugs .. In the early years specialty pharmacy providers attached `` high-touch services to their overall price tags '' arguing that patients who receive specialty pharmaceuticals `` need high levels of ancillary and follow-up care to ensure that the drug spend is not wasted on them . ''. An example of a specialty drug that would only be available through specialty pharmacy is interferon beta-1a -LRB- Avonex -RRB- , a treatment for MS that requires a refrigerated chain of distribution and costs $ 17,000 a year .. Some specialty pharmacies deal in pharmaceuticals that treat complex or rare chronic conditions such as cancer or rheumatoid arthritis .. cancer. cancer. rheumatoid arthritis. rheumatoid arthritis. `` cancer , rheumatoid arthritis , hemophilia , H.I.V. psoriasis , inflammatory bowel disease -LRB- IBD -RRB- and Hepatitis C. `` Specialty pharmacies are seen as a reliable distribution channel for expensive drugs , offering patients convenience and lower costs while maximizing insurance reimbursements from those companies that cover the drug .. cancer. cancer. rheumatoid arthritis. rheumatoid arthritis. hemophilia. hemophilia. psoriasis. psoriasis. inflammatory bowel disease. inflammatory bowel disease. Hepatitis C. Hepatitis C. Patients typically pay the same co-payments whether or not their insurers cover the drug . ''. As the market demanded specialization in drug distribution and clinical management of complex therapies , specialized pharma -LRB- SP -RRB- evolved .. Specialty pharmacies may handle therapies that are biologics , and are injectable or infused -LRB- although some are oral medications -RRB- .. By 2008 the pharmacy benefit management dominated the specialty pharmacies market having acquired smaller specialty pharmacies .. pharmacy benefit management. pharmacy benefit managers. PBMs administer specialty pharmacies in their network and can `` negotiate better prices and frequently offer a complete menu of specialty pharmaceuticals and related services to serve as an attractive ` one-stop shop ' for health plans and employers . ''. In the mid 1990s , there were fewer than 30 specialty drugs on the market , but by 2008 that number had increased to 200 .. specialty drugs. specialty drugs
not_related.