What's this?
Carrot
What's this?
tomato
What's this?
Mushroom
What's this?
Corn
Is this a vegetable?
No
What's this?
cabbage
Is this a vegetable?
Yes
What's this?
Potato
Is this a vegetable?
Yes
What's this?
green pepper
What's this?
Onion
Is this a vegetable?
No
Is this a vegetable?
No
What's this?
Cucumber
Is this a vegetable?
Yes