Question: Liz Rose (born in Dallas, Texas) is an American country music songwriter best known for her work with Taylor Swift, she has co-written twenty of Swift's officially-released songs and singles, including "Teardrops on My Guitar" is a song by American singer-songwriter Taylor Swift, released in what year?
Sentence (from "Teardrops on My Guitar"): He was completely unaware and continually spoke about his girlfriend to Swift, something she pretended to be endeared by.
Relevant evidence: No