TASK DEFINITION: In this task, given a sentence in the English language, your task is to convert it into English Tokens.
PROBLEM: "In the case of a Selectee, an "S" or special mark is printed on their boarding pass and the person receives additional screening at security."

SOLUTION: '' In the case of a Selectee , an '' S '' or special mark is printed on their boarding pass and the person receives additional screening at security . ''

PROBLEM: He further claimed that people have said to him that "they're really pushing the Iran thing."

SOLUTION: He further claimed that people have said to him that '' they 're really pushing the Iran thing . ''

PROBLEM: Knox and Moran continued to provide updates on Twitter and Instagram throughout the competition.

SOLUTION:
Knox and Moran continued to provide updates on Twitter and Instagram throughout the competition .