<bos><start_of_turn>system
You are a helpful AI assistant.
lista de codigos linguisticos disponibles: ["en", "en"].<end_of_turn>
<start_of_turn>user
By Richard Spillett, Kieran Corcoran, and Wills Robinson A passenger killed when a light aircraft crashed in a flaming wreck yesterday afternoon only went up in the plane after a chance offer while visiting an airfield, according to local reports. They say the 'family man' had not been intending to fly. But after accepting an offer, he died along with the plane's pilot when their Yak 52 aircraft came down near the village of North Weald in Essex. The passenger was named as father-of-one and flying enthusiast Simon Chamberlain. Fuselage: The wreckage of the crashed Yak 52 was being removed from the airfield near Writtle, Essex.
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Two men died after a Yak 52 plane crashed near Chelmsford, Essex.
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Local reports named one of the victims as Simon Chamberlain from Harlow.
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Onlookers claim the plane was attempting somersault and then 'nose-dived'
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Fire crews say the wreckage was 'completely alight' when they arrived.
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'Family man' passenger was only at the airfield by chance, it is claimed.
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Witness describes running to the crash, where flames were '10 feet high'
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He said he was joined by two teenage Army cadets, but they couldn't help.
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The model of aircraft involved has suffered a number of fatal accidents.
'Two men, a pilot and his passenger, both from @placeholder, were on board.

I am trying to decide what "placeholder" means in the previous text.
Help by choosing an option between:
- Army
- Chelmsford
- Essex
- Harlow
Kieran Corcoran
North Weald
Richard Spillett
Simon Chamberlain
Wills Robinson
- Writtle
Yak 52<end_of_turn>
<start_of_turn>model
Essex<end_of_turn><eos>