In this task, given a sentence in the English language, your task is to convert it into English Tokens.

Example Input: "I want to apologise to them [the children] but I can't regret what I did because it would mean that he [Materazzi] was right to say what he said".
Example Output: `` I want to apologise to them [ the children ] but I ca n't regret what I did because it would mean that he [ Materazzi ] was right to say what he said '' .

Example Input: Further, there is a spike of new smokers in China as increasingly women, young people and the poor become smokers.
Example Output: Further , there is a spike of new smokers in China as increasingly women , young people and the poor become smokers .

Example Input: Hours later, two suspects in the crime were arrested by the police in the city of El Alto.
Example Output:
Hours later , two suspects in the crime were arrested by the police in the city of El Alto .