Instruction:
How has Kyle Shanahan faired while coaching the San Francisco 49ers?

Response:
Kyle Shanahan has coached the 49ers since 2017. Over 6 seasons he has a record of 52 wins and 46 losses. He coached the 49ers to the Super Bowl in 2020, but lost to the Kansas City Chiefs. Overall, he is widely considered one of the better coaches in the NFL. He is known for his creative offensive strategies.