With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Rebecca Ferguson played the lead role in Cinderella.
text_B: Nothing in Common is an American sitcom which aired on NBC from April 2 to June 3 , 1987 .. NBC. NBC. Nothing in Common. Nothing in Common. sitcom. sitcom. Based on the 1986 film of the same name directed by Garry Marshall and starring Tom Hanks and Jackie Gleason , the series starred Todd Waring as David Basner and Bill Macy as David 's father Max Basner .. Garry Marshall. Garry Marshall. Bill Macy. Bill Macy. Todd Waring. Todd Waring. 1986 film of the same name. Nothing in Common. Tom Hanks. Tom Hanks. Jackie Gleason. Jackie Gleason. Seven episodes were broadcast immediately after the highly-rated series Cheers , but failed to retain the strong audience of that series and was cancelled after only seven episodes had aired .. rated. Nielsen ratings. Cheers. Cheers. Todd Waring later reprised another Hanks role in a 1988 television sequel to Splash for The Wonderful World of Disney titled Splash , Too .. Todd Waring. Todd Waring. Splash. Splash ( film ). The Wonderful World of Disney. The Wonderful World of Disney
not_related.