User: Imagine you are the last person on Earth. Write a diary entry describing your thoughts and feelings.
Assistant: Today is the 365th day that I've spent on this earth alone. While one year has passed, my days continue to remain the same. Every night, I wake up at 10:00pm, long before the scorching sunrise, to search for food, water, and any other essential items that I can cart back to my lonely den. My search concludes by 5:00am, which gives me a few hours before the first light and guaranteed death. The heat has become so destructive during the day, that I often find buildings and cars spontaneously up in flames during my nightly travels. It's becoming more and more difficult to find viable food that hasn't yet been burnt to a crisp.

My nocturnal transition is the only reason that I am alive today. I use to look up at the stars in anger that the universe could be so cruel. As time has passed, I have learned to forgive the dwarf star off to the east, as he is just as alone as I am and for far longer. Sometimes I feel ashamed that I don't have a plan other than simply surviving one more day. As the days heat up, so do the nights. It's likely only a matter of months before earth becomes uninhabitable at all hours of the day. I know my existence is becoming increasingly more finite, and even if there are others out there, their future is just as damning.