 
 <prompt> How American law define treaty dey different from how international law define am? Given di last question, write one context wey contain di answer. E fit be 1 - 20 sentences. Context: <response>: ```For inside United States, the word "treaty" get different meaning from wetin dey for international law. US law dey separate wetin dem dey call treaties from executive agreement, congressional-executive agreements, and sole executive agreements. All four classes na the same as treaties for international law; dem dey different only for inside American law. The main difference na how dem dey approve am. While treaties need advice and consent from two-thirds of the Senators wey dey present, sole executive agreements fit be done by the President alone. Some treaties fit give the President power to use executive agreements to complete wetin dey missing, instead of making new treaties or protocols. And lastly, congressional-executive agreements need majority approval from both the House and the Senate, either before or after the President sign the treaty.``` 