Instruct: Given a premise, retrieve a hypothesis that is entailed by the premise.
Query: CAIRO â€” Egypt's Interior Ministry says a man was killed and three members of his family were injured when a device exploded while he was cleaning up his backyard in a leafy Cairo suburb. The police didn't elaborate on whether the device is a bomb and they could not specify what exactly triggered the blast on Friday. The ministry says the blast occurred in the southern residential suburb of Maadi that is also home to many diplomatic residences in the Egyptian capital. The statement added that security forces have cordoned off the area. No further details were immediately available.
The police did not elaborate whether it was a coordinated attack. 
The bomb exploded outside.
Teenagers were hurt in the explosion accident.
A factory that makes supplies for the community of medical had a explosion.
Berlin police are investigating the explosion of an "apparent pyrotechnical device."
One adult was injured in the explosion.
The bombs exploded.
The explosives detonated in the lobby
The factory held several people inside when the explosion went off.
The bomb went off in one of the busiest parts of Mogadishu 
Sunday's explosion outside the Al-Mashtel police station in the Al-Rashi neighbourhood in the southeast of Baghdad
People were surprised by the explosion
There was a bomb in the country this morning.
An explosion at a medical supply company happened while there were around 150 people in it.
Two bombs went off in packed areas of Mogadishu.
The rockets blew up before police explosives experts could arrive.
There was actually a bomb.
Some of the victims were related to the shooter
There was an explosion on Monday outside the Al-Rashi police station
A company had an explosion happened with over one hundred fifty people indoors.
It is possible that 3 people were involved in the house fire
There was a bomb scare at a recycling centre.
Four people were injured.
No one was killed.
Two people were killed.