Hello, I'm looking to learn about Melbourne, Australia. 
 Melbourne is the second largest city in Australia. It is the capital of Victoria, which is in the south-east of Australia. Melbourne has a population of 4.9 million people. 
 Wow, that's pretty big for a city. Even on a worldwide scale. What kinds of ethnicities do they have in Melbourne? 
 Melbourne is a multicultural city which means it welcomes people and cultures from all over the world. The city has the largest population of Polish Jews in Australia. 
 That's nice to hear that the city is so accepting. Do they have any other religious groups there? 
 Melbourne's largest religion is Christianity. As of 2016, 31.3% were listed as having no religion. 
 So that means more than 2/3 people in the city belong to some religion. Interesting. Next thing, what can you tell me about the urban structure in Melbourne? 
 There are many national parks that have been designated around the urban area of Melbourne, including the Mornington Peninsula National Park, Port Phillip Heads Marine Park in the southeast, Organ Pipes National Park to the north and Dandenong Ranges National Park to the east. 
 Oh wow! Do they have like an industrial district? 
 I don't have the answer to that but, I can tell you that the Hoddle Grid is a grid of streets that forms the nucleus of Melbourne's central business district. 
 All good. I've learned all I needed to know, thanks. 
 You are welcome! Have a great day!
Melbourne