TASK DEFINITION: In this task, given a sentence in the English language, your task is to convert it into English Tokens.
PROBLEM: According to Navi Pillay, High Commissioner for Human Rights at the United Nations, more than 5,000 people have been killed during the Syrian uprising, a figure that includes around 300 children.

SOLUTION: According to Navi Pillay , High Commissioner for Human Rights at the United Nations , more than 5,000 people have been killed during the Syrian uprising , a figure that includes around 300 children .

PROBLEM: The sheep researchers postulate that low levels of aromatase hormones in the brain of a developing male sheep fetus may have kept the brain from fully masculinizing, leading to sexually male-oriented rams.

SOLUTION: The sheep researchers postulate that low levels of aromatase hormones in the brain of a developing male sheep fetus may have kept the brain from fully masculinizing , leading to sexually male-oriented rams .

PROBLEM: While pilots were troubleshooting for this navigational system they first unintentionally disconnected the autopilot, then failed to monitor other instruments informing them they were approaching the sea, crashing into it and destroying the aircraft.

SOLUTION:
While pilots were troubleshooting for this navigational system they first unintentionally disconnected the autopilot , then failed to monitor other instruments informing them they were approaching the sea , crashing into it and destroying the aircraft .