Complex sentence: The plot is based on The Giving Tree, and the main character is named after Shel Silverstein although the film was funded by and is a promotion for Absolut Vodka, featuring the tagline'A Love Story In An Absolut World' on the poster.
Split into simpler sentences: The plot is based on The Giving Tree, and the main character is named after Shel Silverstein. The film was funded by and is a promotion for Absolut Vodka, featuring the tagline'A Love Story In An Absolut World' on the poster.