False Alarm

It was a normal day and i was sitting in the guest room watching a cricket match with my sister when we suddenly heard a faint alarm. My sister and I were frightened and we both ran into the hall. The main door was open and our parents were in the lobby trying to figure out what was going on. We lived on the 11th floor and using the staircase we ran down to the 9th floor thinking that it was coming from there. The alarm suddenly stopped and breathing a sigh of relief we went back up to our flat. Half an hour later my father and I were going out to by me a new bag when on the way we asked the guard on the ground floor. He said that the fire alarm was actually set off by some people on the 10th floor who were doing there prayers in the lobby!