In this task, you are given a statement spoken by a politician in natural language. Your task is to generate the subject of the discussion for the given statement. The subject generated is not necessarily a part of the given input. Your answer should contain one or more words.

Example Input: Under President Obama, domestic oil production is at an eight-year high.
Example Output: energy

Example Input: The Ukraine Orange Revolution in 2004 was the first color revolution.
Example Output: foreign-policy

Example Input: Were only spending 2 percent of our GDP on our infrastructure, while China and India are spending 10 percent of their GDP reinvesting back into their country.
Example Output:
infrastructure