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