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

Ex Input:
They have to find an economic base or the decline will continue."

Ex Output:
They have to find an economic base or the decline will continue . ''

Ex Input:
Their findings will be reported to NASA on March 2, 2007.

Ex Output:
Their findings will be reported to NASA on March 2 , 2007 .

Ex Input:
The match, which started at 13:30 local time featured several bookings and a red card for Javier Mascherano (Liverpool).

Ex Output:
The match , which started at 13:30 local time featured several bookings and a red card for Javier Mascherano -LRB- Liverpool -RRB- .