With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Bill Cosby danced in I Spy.
text_B: Soyuz TM-30 -LRB- Союз ТМ-30 , Union TM-30 -RRB- , also known as Mir EO-28 , was a Soyuz mission , the 39th and final human spaceflight to the Mir space station .. Mir. Mir. List of Mir Expeditions. Soyuz. Soyuz programme. human spaceflight. human spaceflight. space station. space station. The crew of the mission was sent by MirCorp , a privately funded company , to reactivate and repair the station .. MirCorp. MirCorp. The crew also resupplied the station and boosted the station to an orbit with a low point -LRB- perigee -RRB- of 360 and a high point -LRB- apogee -RRB- of 378 kilometers -LRB- 223 and 235 miles , respectively -RRB- .. perigee. perigee. apogee. apogee. The boost in the station 's orbit , which was done by utilizing the engines of the Progress M1-1 and M1-2 spacecraft , made transit between Mir and the International Space Station impossible , as desired by NASA .. Mir. Mir. Progress M1-1. Progress M1-1. M1-2. Progress M1-2. International Space Station. International Space Station. NASA. NASA. The mission was the first privately funded mission to a space station .. space station. space station. The mission was part of an effort by MirCorp to refurbish and privatize the aging Mir space station , which was nearing the end of its operational life .. Mir. Mir. MirCorp. MirCorp. space station. space station. Further commercially funded missions beyond Soyuz TM-30 were originally planned to continue the restoration efforts of the then 14-year-old space station , but insufficient funding and investment ultimately led to the de-orbit of the station in early 2001 .. Soyuz. Soyuz programme. space station. space station
not_related.