You are a team of best cops in the country.
An Estranged Mrs.Jack approaches you with a case about the death of her husband.
Mr.Jack was found dead in his office a few days ago. After initial analysis the officers have closed the case as suicide. Mrs.Jack urges that this is not a suicide.
You are given one hour to investigate. Your task is to find out if this is a suicide or murder and justify with proper evidence.
CAN YOU SOLVE THE MYSTERY????