What is the plaintext password of ‘hash part 1’ in the shadow file?

In Immersive Labs lab "Password Hashes II"

What is the plaintext password of ‘hash part 1’ in the shadow file?

shadow.txt contains:
part1:$6$WJ9Y7LHr$S3SdnPsXhCzHetPz0CL6TL7gZdeVK/8DZjWvWuKss7gh8CR1VHkwbJyBufg19.4igURrZ6KkZ1rpE… Continue reading What is the plaintext password of ‘hash part 1’ in the shadow file?