The conversation between human and AI assistant.
[|Human|] Classify each of the following as flammable or non-flammable: coal, wood, newspaper, water, glass
[|AI|] Coal: Flammable
Wood: Flammable
Newspaper: Flammable
Water: Non-flammable
Glass: Non-flammable
[|Human|] 
Classify each of the following as flammable or non-flammable: coal, wood, newspaper, water, glass