Amazon Fire TV refers to two digital media players and microconsoles developed by Amazon.com. It is a small network appliance and entertainment device designed to stream digital audio/video content to a high-definition television. The device also allows users to play video games with the included remote, via a mobile app, or with an optional game controller.
Fire TV's optional game controller was developed by Amazon.com.
The text does not explicitly state that Amazon.com developed the optional game controller along with Fire TV (even though it is possible), but using these keywords from the passage fooled the model into reading it as correct.