Alice
Here is the messege you have to decrypt
Bob
0b0801b9aded4864df220cfa157415089ea02b3499989956d536555cf1d5455a
Now, send the key, that already typed for you
You
Now, copy and paste the key, and change just a few characters in it, to see how it affects the message
Send
Key: a1f4c5b3d9e0872fb4c1a2d3e5f60789
