Question: Which song released on both the album "John Lennon/Plastic Ono Band" and a Mexican EP was 1:41 shorter as a single?

Related documents: [0]  [DOC] "My Mummy's Dead" is the closing song on the album "John Lennon/Plastic Ono Band" by John Lennon. It was also released on a Mexican EP that also contained "Mother", "Isolation" and "Look at Me." [END] 
[1]  [DOC] "Mother" is a song by English musician John Lennon, first released on his 1970 album "John Lennon/Plastic Ono Band". An edited version of the song was issued as a single in the United States on Apple Records, on 28 December 1970. The single runs about 1:41 shorter than the album due to a lack of the tolling bells intro and a quicker fadeout. The B-side features "Why" by Yoko Ono. The song peaked in the US at number 19 on the "Cashbox" Top 100 and number 43 on the "Billboard" Hot 100. [END]  
Answer: Mother
Mother