Say 'Hi' to be greeted back.

Say 'Bye' to end the conversation.

Say 'My name is [your name]' or 'I am [name]' to be called that by the bot

Say 'What is the meaning of life' to get the answer.

Say 'compute [number] plus [number]' to make the bot your math monkey

Ask what something is like 'What is DNA'?

Ask where something is like 'Where is China'?

Ask about a person like 'Who is Bill Gates'?

Say a movie/person/location name like 'Braveheart' to get information about that entity

Say a something like 'simpsons characters' to get information about that phrase