Task: Explanation
Input (English): Sunset in St. Tropez is a novel by Danielle Steel, published by Dell Publishing on June 3, 2003. The book is Steel's fifty-fifth best selling novel. The plot follows tales of friendship concerning three couples, who have been friends all their lives. However, when they go on holiday together to St. Tropez, they discover untold secrets and revelations concerning one another. Question: What is the name of the novel by  the best selling author alive and the fourth bestselling fiction author of all time that has features St. Tropez as the background? Answer: Sunset in St. Tropez
Output (English): Sunset in St. Tropez is a novel by Danielle Steel, published by Dell Publishing on June 3, 2003.