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What happened ? *In June 27th 2005, at 23:00Pm, “the bank of America” in New York has been robbed. And the two security guards have been killed. In the same time, the police officers found inside a room at the Windsor hotel which is near the bank, many objects necessary to commit a burglary like a drill to break a safe, a handgun to kill the guards, a map to find the path that leads to the safe, including plenty of dollar bills in a bag bank and a walkie-talkie which proves there wasn’t only a burglar, but rather more than that. So these clues allowed us to say that the burglars were staying on that hotel room while they were preparing for their operation. In this way, I (inspector) started investigating.

*First of all, the bank’s engineers learned that their alarm system was disabled for a period of 40 minutes and no surveillance camera could record. Then, I came upon a bracelet on which was written “Nate Jenny”. That was a great step forward. So, I believed it was a couple of burglars called Nate and Jenny.
I suspected first two criminals with the same names who emerged from prison a week ago. But according to the high level of the security system, it requires almost one month learning how to disable it. So I remained in doubt for a moment. But I finally decided to search for all couples under the name of Nate and Jenny, who have already had a previous criminal record, and living in New York within this period. Thus, I found two similar couples: the first one that I suspected before and another couple who seemed to be unlikely the one that we seek, after reading their records because apparently, they are just tourists from Chicago. Then I began questioning the suspects.

The suspects’ interrogation:
-Ok now, let’s start with you Mr Nate Archibald! Don’t worry at all, I have just a few questions to ask. So I just need 5 minutes of your precious time; I know you did not easily accept to join me.
-Being a little disturbed, he replied: Well,