Classify each of the following as either a US state or a country in the world: Illinois, Arizona, Iran, Washington, India, Bulgaria, Taiwan, New Mexico, Brazil
The US states are: Illinois, Arizona, Washington, New Mexico
Countries of the world are: Iran, India, Bulgaria, Brazil
Instruction: Classify each of the following as either a US state or a country in the world: Illinois, Arizona, Iran, Washington, India, Bulgaria, Taiwan, New Mexico, Brazil
Context: 
Response: The US states are: Illinois, Arizona, Washington, New Mexico
Countries of the world are: Iran, India, Bulgaria, Brazil