Task: Pos Tagging
Input (English): Sentence: I 'm very frustrated at this point - it would take all of 10 min for them to come by and replace the one board that is cracked ( the crack is deep enough to stick a penny in it and it goes clear through ) yet they do not want to take the time to bother with what once {{ WAS }} a happy customer and has now become a dissatisfied customer . 
Word: WAS
Output (English): AUX