Definition: In this task, five ordered key facts are given. All the given facts are expressed in natural language. Your job is to generate a story 100 to 1000 words long, that includes all the facts given as input in their order of appearance while expanding upon them to produce a broader, yet coherent, narrative.
Input: Fact1: criminal gang uses gas canister to knock out occupant of car and then bundle him into stolen ambulance, Fact2: criminals when are spotted by police and high-speed chase changing vehicles, Fact3: crime boss Paul Clifton Using money from builds up team to hit Royal Mail train coming south from Glasgow job, Fact4: Robinson has to be broken out of prison, Fact5: Inspector George Langdon finds out through informers about plans for even bigger heist

A criminal gang uses a gas canister to knock out the occupant of a car and then bundle him into a stolen ambulance. There they cut free a briefcase full of jewellery. Shortly after, when changing vehicles, the criminals are spotted by the police and a highspeed chase develops with the criminals getting away. Using the money from this job, crime boss Paul Clifton Stanley Baker builds up a team to hit a Royal Mail train coming south from Glasgow. A meticulous plan is put in place, but there are obstacles: the driver of the getaway car identified in an identity parade and arrested but refuses to name accomplices to police; gang member Robinson Frank Finlay has to be broken out of prison, and Inspector George Langdon James Booth is hot on the trail of the jewel robbers, and finds out through informers about plans for an even bigger heist. The gang gathers to do the job and change the signals to stop the train and escape with the cash. In the morning, Langdon and the police investigate the crime scene and explore possible local hideouts, including a disused airbase where the robbers are hiding in the basement, but are not found. The cash is divided up and the getaway vehicles hidden at a scrapyard. Members wait in turn to take their share to Switzerland. However, the paidoff scrapyard man is arrested at an airport and found with banknotes from the raid and confesses. Police then arrest some of gang as they retrieve cars at the scrapyard. This leads the police back to the airfield, where they arrest further gang members. Clifton evades capture. He places his cut of the money on a private plane and is last seen disembarking at New York with a different identity.