TASK DEFINITION: In this task, given a sentence in the English language, your task is to convert it into English Tokens.
PROBLEM: An eyewitness, who had been drinking outside the pub at the time, said the boy was one of three playing football in the car park when a teenager, believed to be male, on a BMX bicycle fired three shots at the group from approximately 30 metres away, one hitting the victim in the neck.

SOLUTION: An eyewitness , who had been drinking outside the pub at the time , said the boy was one of three playing football in the car park when a teenager , believed to be male , on a BMX bicycle fired three shots at the group from approximately 30 metres away , one hitting the victim in the neck .

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

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

PROBLEM: When police arrived, he was taken to a local hospital where police say he admitted to drinking 15 beers.

SOLUTION:
When police arrived , he was taken to a local hospital where police say he admitted to drinking 15 beers .