With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Alia Bhatt is a dog.
text_B: Valganciclovir , sold under the brandname Valcyte among others , is an antiviral medication used to treat cytomegalovirus -LRB- CMV -RRB- infection in those with HIV / AIDS or following organ transplant .. antiviral medication. antiviral medication. HIV / AIDS. HIV / AIDS. organ transplant. organ transplant. It is often used long term as it only suppresses rather than cures the infection .. Valganciclovir is taken by mouth .. Common side effects include abdominal pain , headaches , trouble sleeping , nausea , fever , and low blood cell counts .. abdominal pain. abdominal pain. low blood cell counts. cytopenia. Other side effects may include infertility and kidney problems .. infertility. infertility. kidney problems. kidney problems. When used during pregnancy , it causes birth defects in some animals .. pregnancy. pregnancy. Valganciclovir is the L-valyl ester of ganciclovir and works when broken down into ganciclovir by the intestine and liver .. ganciclovir. ganciclovir. valyl. valine. ester. ester. intestine. intestine. liver. liver. Valganciclovir was approved for medical use in 2001 .. It is on the World Health Organization 's List of Essential Medicines , the most effective and safe medicines needed in a health system .. health system. health system. As of 2016 it not available as a generic medication in the United States .. generic medication. generic medication. The wholesale price in the developing world is between 30.16 and 52.14 USD per day .. developing world. developing world. In the United States as of 2016 the wholesale costs is about 58.54 USD per day .
not_related.