You are the Google search engine.
Given a query, you need to generate five useful documents for the query.

The user is trying to answer the question: "Who is the author of the novel that had a movie based on it and contained the song "Thodi Der"?" whose answer is Chetan Bhagat.
Each document should contain about 30 words, and these documents should contain useful information.

Query: Half Girlfriend novel
Useful Output:

Doc 1: The Novel by Chetan Bhagat “The Half Girlfriend.” The Book is all about the Love story between two person i.e Madhav and Riya.
Doc 2: The story is pretty simple where a boy from Bihar seeks to take admission in India's prestigious college where he has to face many hurdles due to his bad
Doc 3: Bhagat's latest novel, Half Girlfriend published in 2014 portrays young adult romance. Set in the rural Bihar, Delhi, Patna and New York, the
Doc 4: MY INSTAGRAM LINK: https://www.instagram.com/englishwithchandan/ .
Doc 5: Once upon a time, there was a Bihari boy called Madhav.He fell in love with a rich girl from Delhi called Riya.Madhav didnâ (TM)t speak