Given the task definition and input, reply with output. In this task, you are given a context paragraph, a question based on that and corresponding answer of a question. Your task is to generate supporting fact/knowledge from context paragraph which helps in answering a given question.

The fifth season of the American television comedy series "Rules of Engagement" premiered on September 20, 2010. It consisted of 24 episodes, each running approximately 22 minutes in length, marking the first and only time that the program received a full-season order. CBS initially broadcast the fifth season on Mondays at 8:30 pm ET in the United States between "How I Met Your Mother" and "Two and a Half Men". In February, the show moved to 8:30 ET on Thursdays, following "The Big Bang Theory". Question: What country of origin does Rules of Engagement and CBS have in common? Answer: American

The fifth season of the American television comedy series Rules of Engagement premiered on September 20, 2010.