User can purchase chickens and ducks

[askingalot]

Given a user has launched the program
When the user selects the option to purchase an animal
Then the user should be presented with a list of animals to purchase that includes

• Chicken
• Duck

Given user is viewing a list of animals
When the user selects an animal
Then the user should be presented with a list of facilities for that animal

Given user is viewing the list of potential animal facilities
When the user selects a facility
And the facility is capable of storing the animal
Then the user should be taken back to the main menu

Given user is viewing the list of potential animal facilities
When the user selects a facility
And the facility is incapable of storing the animal
Then the user should be presented with a message to select another facility
And the list of facilities should be shown again