In this task, the input is a set of dialogues between a user and an assistant. You need to find the dialogue that is basically a response given to a question or an aspect of the user.

[Q]: Hello. I would like some info on Japan's Economy for my current studies please.
Great! Can I have some info on Japan's economy for my studies please?
Cool! Nice info! Any fun facts about Japan's culture?
In regards to the nominal GDP, after the United States and China, Japan is the third largest national economy in the world. In terms of the purchasing power parity,Japan is the fourth largest economy in the world after the United States, China and India.
I don't have that information right now. However I can tell you about Japan's culture or more on the economy if you are interested?
[A]: In regards to the nominal GDP, after the United States and China, Japan is the third largest national economy in the world. In terms of the purchasing power parity,Japan is the fourth largest economy in the world after the United States, China and India.

[Q]: I've never heard of party-list proportion. Moving on can you tell me about the South African economy?
You're very welcome! Have a nice day! Bye for now!
English common law- did not know that. Any other interesting facts I should know about it's politics and government
Both head of state and government. Interesting. Tell me more about the government please.
Unlike most of the world's poor countries, South Africa does not have a thriving informal economy.
[A]: Unlike most of the world's poor countries, South Africa does not have a thriving informal economy.

[Q]: Can you tell me more about the Housing situation?
Your welcome and have a great day.
Chennai is ranked as a beta-level city in the Global Cities Index, and was ranked the best city in India by India Today in the 2014 annual Indian city survey. Also it is largely dependent on NE monsoon, since 65% of rains are received in this season. An important cultural centre for Bharata Natyam is Kalakshetra, on the beach in the south of the city.
Good Day. Can you tell me some interesting facts about Chennai?
Thank You for all your help and information, I have all that I need!
[A]:
Chennai is ranked as a beta-level city in the Global Cities Index, and was ranked the best city in India by India Today in the 2014 annual Indian city survey. Also it is largely dependent on NE monsoon, since 65% of rains are received in this season. An important cultural centre for Bharata Natyam is Kalakshetra, on the beach in the south of the city.