 
<translate> Ka yi tunani kafin ka amsa tambayar da ke gaba. Shelob babban gizo-gizo ne mai ban mamaki daga J.R.R. Tolkien's Middle-earth legendarium. Ta bayyana a ƙarshen littafi na huɗu, kundi na biyu (The Two Towers), na Ubangiji na Zobba. Gidansa yana cikin Cirith Ungol ("hanyar gizo-gizo") wanda ke kaiwa Mordor. Gollum da gangan ya jagoranci Frodo Baggins a can da fatan dawo da One Ring lokacin da Shelob ya kai hari ga Frodo. Shirin ya lalace lokacin da Samwise Gamgee ya ji rauni sosai Shelob tare da wuƙar Elvish na Frodo, Sting, da Phial na Galadriel.  Tambaya: wanene gizo-gizo a cikin Ubangijin Zobba? <eng> Output a stream of consciousness before answering the following. Context: Shelob is a fictional giant spider from J.R.R. Tolkien's Middle-earth legendarium. She appears at the end of the fourth book, second volume (The Two Towers), of The Lord of the Rings. Her lair lies in Cirith Ungol ("the pass of the spider") leading into Mordor. Gollum deliberately leads Frodo Baggins there in hopes of recovering the One Ring when Shelob attacks Frodo. The plan is foiled when Samwise Gamgee greatly injures Shelob with Frodo's Elvish dagger, Sting, and the Phial of Galadriel.

Question: who is the spider in lord of the rings? 