The conversation between human and AI assistant.
[|Human|] Given the following passage about Theodore Roosevelt, please list the main accomplishments during his presidency.
[|AI|] 1) Championed the breaking of bad trusts, railroad regulation, and pure food and drugs
2) Established national parks, forests, and monuments
3) Began construction of the Panama Canal
4) Expanded the navy
5) Brokered the peace treaty of the Russo-Japanese war
[|Human|] 
Given the following passage about Theodore Roosevelt, please list the main accomplishments during his presidency.