With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: A fantasy film usually involves mythology.
text_B: The 2016 Arizona Wildcats football team represented the University of Arizona in the 2016 season .. University of Arizona. University of Arizona. 2016 season. 2016 NCAA Division I FBS football season. The season was the Wildcats 's 117th overall , 39th as a member of the Pac-12 Conference , and its sixth within the Pac-12 South Division .. Pac-12 Conference. Pac-12 Conference. South Division. Pac-12 Conference#Current members. The team played their home games at Arizona Stadium in Tucson , Arizona .. Arizona Stadium. Arizona Stadium. They were led by fifth-year head coach Rich Rodriguez .. Rich Rodriguez. Rich Rodriguez. They finished the season 3 -- 9 , 1 -- 8 in Pac-12 play to finish in last place in the South Division .. South Division. Pac-12 Conference#Current members
not_related.