perl program

Necesito que desarrollen un software para mí. Me gustaría que este software sea desarrollado para Linux. The script receives the input file name from the command line. The file is a text file of the following format: Animal name ; animal type ; cage number; cage color Animal type can be: dog, cat, bird, mouse, lion. Cage colors can be those of the rainbow (7 total). The script should scan the file and print the contents of the zoo in rainbow order, starting with Red. The script should detect problems, such as: More than 2 animals in one cage. Incompatible animals in the same cage (such as, cat and bird, cat and mouse). In case of incompatibility, the script should print out the error and terminate