Task: Pos Tagging
Input (English): Sentence: the next day i let her out of the bedroom so they could check each other out , and the kitten hissed twice within the first 20 minutes of meeting each other and now she no longer hisses and they have been playing ( chasing each other up and down the hall , rolling around on {{ the }} ground and pawing at each other ) . 
Word: the
Output (English): DET