The conversation between human and AI assistant.
[|Human|] Sort the following presented countries by GDP.
[|AI|] Based on their GDP in 2019 (according to the World Bank), the countries in ascending order are:

1. Peru: $226,848 billion
2. South Africa: $351,433 billion
3. India: $2,875,142 billion
[|Human|] 
Sort the following presented countries by GDP.