TASK DEFINITION: In this task, given a sentence in the English language, your task is to convert it into English Tokens.
PROBLEM: "This element of mystery is one of the cornerstones of Lordi."

SOLUTION: '' This element of mystery is one of the cornerstones of Lordi . ''

PROBLEM: The call-in quiz show is a staple of cheap programming throughout Europe.

SOLUTION: The call-in quiz show is a staple of cheap programming throughout Europe .

PROBLEM: Democrats Hillary Clinton and Barack Obama were also campaigning in the state on Thursday.

SOLUTION:
Democrats Hillary Clinton and Barack Obama were also campaigning in the state on Thursday .