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: "what fighting events are there in the modern olympics?" whose answer is Fencing.
Each document should contain about 30 words, and these documents should contain useful information.

Query: current fighting sports in modern olympics
Useful Output:

Doc 1: UCI classics scholar shares four ways today's competition contrasts with its ancient predecessor.
Doc 2: The sport of boxing has a long tradition at the Olympic Games. It was first included in the modern Olympic Games in 1904, and has been contested
Doc 3: There's 5 (excluding karate) martial arts in the Olympics: judo, wrestling, fencing, boxing and taekwondo.
Doc 4: Six of those will be martial arts or combat sports. Boxing, Fencing, Judo, Taekwondo, and Wrestling are all returning for this edition of the
Doc 5: This brutal contest combined wrestling, boxing, and street fighting. Kicking and hitting a downed opponent were allowed; only biting and gouging