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

Example Input: Based on some statements, fewer than a thousand users do the maintenance and updating work.
Example Output: Based on some statements , fewer than a thousand users do the maintenance and updating work .

Example Input: He's lived for the past three years in the riding, an engineer and small business owner who has a history of community involvement across south Vancouver.
Example Output: He 's lived for the past three years in the riding , an engineer and small business owner who has a history of community involvement across south Vancouver .

Example Input: Such a request, however, suggests that the jury intends to conduct a lengthy review of the case.
Example Output:
Such a request , however , suggests that the jury intends to conduct a lengthy review of the case .

