conversations.from: human
conversations.value: Write me a song called Half of My Heart with the following description: “Half of My Heart” includes a featuring from American country pop singer Taylor Swift and it is the third single from Mayer’s 2009 album, Battle Studies. Mayer was nominated for a Grammy Award for Best Male Pop Vocal Performance in 2011 for the song. Make sure the lyrics are different from the original song.
conversations.from: gpt
conversations.value: [Verse 1: John Mayer]
  I was born in the arms of imaginary friends
  Free to roam, made a home out of everywhere I've been
  Then you come crashing in, like the realest thing
  Trying my best to understand all that your love can bring
  [Chorus 1: John Mayer & Taylor Swift]
  Oh half of my heart's got a grip on the situation
  Half of my heart takes time
  Half of my heart's got a right mind to tell you
  That I can't keep loving you (can't keep loving you)
  Oh, with half of my heart
  [Verse 2: John Mayer]
  I was made to believe I'd never love somebody else
  Made a plan, stay the man who can only love himself
  Lonely was the song I sang, until the day you came
  Showing me another way and all that my love can bring
  [Chorus 1: John Mayer & Taylor Swift]
  Oh half of my heart's got a grip on the situation
  Half of my heart takes time
  Half of my heart's got a right mind to tell you
  That I can't keep loving you (can't keep loving you)
  Oh, with half of my heart [Verse 3: John Mayer]
  Your faith is strong
  But I can only fall short for so long
  Down the road, later on
  You will hate that I never gave more to you than half of my heart
  But I can't stop loving you
  [Backup Vocals: Taylor Swift]
  I can't stop loving you
  But I can't stop loving you with half of my
  Half of my heart
  Half of my heart
  [Chorus 2: John Mayer & Taylor Swift]
  Half of my heart’s got a real cool imagination
  Half of my heart’s got you
  Half of my heart’s got the right mind to tell you
  Half of my heart won’t do
  [Outro: John Mayer]
  Half of my heart is a shotgun wedding to a bride with a paper ring
  And half of my heart is the part of a man who's never truly loved anything
  Half of my heart
  Half of my heart
  Half of my heart
  Half of my heart
  Half of my heart
  Half of my heart