<human>:  How do I cook a steak perfectly medium-rare?
<bot>: To cook a steak perfectly medium-rare, you will want to preheat the oven to 350 degrees Fahrenheit. Place the steak on a baking sheet and cook it in the oven for 18-20 minutes, flipping it halfway through. When it is done, the internal temperature should read 135-145 degrees Fahrenheit. Let the steak rest for at least five minutes before serving. Enjoy!