Challenge Overview
Can you get the flag?
Run this Python program in the same directory as this encrypted flag.
Solution
wget https://artifacts.picoctf.net/c/201/patchme.flag.py
wget https://artifacts.picoctf.net/c/201/flag.txt.enc
I then looked at both files and found this in the python file.

This basically gives the password in plaintext in the function.
I then ran the python script: python3 patchme.flag.py
And entered the password given in the function ak98-=90adfjhgj321sleuth9000 and the flag was given.
Also if you wanted to just get the flag you can first run this command to direct the output to a file.
python3 patchme.flag.py | tee output.txt
Then all you have to do is grep for "pico".
cat output.txt | grep pico
If you want to put that in a flag.txt file you could do this.
cat output.txt | grep pico > flag.txt
Then cat flag.txt should give you just the flag.
Flag: picoCTF{p47ch1ng_l1f3_h4ck_f01e...}