human
How can I get rid of this annoying fly in my office?
assistant
The best way to get rid of a pesky fly in your office is to use an insect repellent. Make sure it contains DEET or another effective insecticide. You may also want to consider using sticky traps, which are designed to capture flies and other insects. Additionally, you could try setting up a fan or air circulation system that blows the fly away from the area.