Generate a random password with at least 8 characters, containing upper- and lowercase letters.
Here is a randomly generated password that is at least 8 characters long and contains both upper and lowercase letters: `DgjKmPqR`
Complete the following task based on the instruction and optional input provided.### Instruction:
Generate a random password with at least 8 characters, containing upper- and lowercase letters.

### Output:
Here is a randomly generated password that is at least 8 characters long and contains both upper and lowercase letters: `DgjKmPqR`