TASK DEFINITION: In this task, given a sentence in the English language, your task is to convert it into English Tokens.
PROBLEM: After his final Eurovision appearance he left the music industry and became a building contractor.

SOLUTION: After his final Eurovision appearance he left the music industry and became a building contractor .

PROBLEM: The basis for the report is recently declassified military documents from the years 1964 – 1982.

SOLUTION: The basis for the report is recently declassified military documents from the years 1964 -- 1982 .

PROBLEM: On July 18, 2005 CN Rail notified the CAW that they intend to cancel the CN-CAW previously Negotiated Health & Safety Plan.

SOLUTION:
On July 18 , 2005 CN Rail notified the CAW that they intend to cancel the CN-CAW previously Negotiated Health & Safety Plan .