user: Consider this response: As of July 2009 it was reported that Saudis will pay $3.5 billion for security fence.
What was the preceding dialog?
Preceding dialog: DIALOG:
what is the difference between a customs barrier and a border barrier
- Saudi Arabia does not have a barrier with its other neighbors in the Gulf Cooperation Council, whose economies are more similar.
- what does it mean that it does not have a barrier with its other neighbours
- In 2006 Saudi Arabia proposed constructing a security fence along the entire length of its desert border of with Iraq in a multimillion-dollar project to secure the Kingdom's borders in order to improve internal security, control illegal immigration, and bolster its defences against external threats.
- how much does the fence cost
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Response: In 2002 Woodside Petroleum prepared to develop their Geographe and Thylacine gas fields. The preceding conversation:

Preceding conversation: DIALOG:
What was the Otway Ranges and the Manned Sands?
- Additional gas reserves were discovered in the Otway Basin offshore from the Otway Ranges in recent years.
- Did they have any other projects?
- BHP Billiton discovered the Minerva gas field 1993, with production commencing in 2004.
- Are there any other interesting aspects about this article?
- The Santos Limited operated Casino field was discovered in 2002, and started production in 2006.
- Did they have any other large scale projects?
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Write an example conversation that led to this. This: There is only one known species, "Adenopappus persicaefolius", endemic to central Mexico (Hidalgo, Nayarit, etc.).
Preceding conversation: DIALOG:
What is Adenopappus?
- Adenopappus Adenopappus is a genus of plants in the Asteraceae described as a genus in 1840.
- What are some species of the genus?
- 

See the last examples. Predict the preceding dialog. DIALOG:
What is the Pakowhai River?
- Pakowhai River The Pakowhai River is a river of the Wairarapa, in the Wellington Region of New Zealand's North Island.
- Where is the river located?
- 
Preceding conversation: DIALOG:
What is the Pakowhai River?
- Pakowhai River The Pakowhai River is a river of the Wairarapa, in the Wellington Region of New Zealand's North Island.
- Where is the river located?
- 

Problem: If this is the response, what came before? Víctor Marchesini  Víctor Marchesini (1930–1999), born in Río Negro Province, was an Argentine lawyer and politician.
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Before this should be: DIALOG:
What happened with V ⁇ ctor Marchesini?
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Consider this response: The Pagan "stupas" or pagodas evolved from earlier Pyu designs, which in turn were based on the "stupa" designs of the Andhra region, particularly Amaravati and Nagarjunakonda in present-day southeastern India, and to a smaller extent to Ceylon.
What was the preceding dialog?
Preceding dialog:

assistant: DIALOG:
What was the main religion of the Pagan Kingdom?
- Pagan stands out not only for the sheer number of religious edifices but also for the magnificent architecture of the buildings, and their contribution to Burmese temple design.
- What are the main points of interest in the article?
- The Pagan temple falls into one of two broad categories: the "stupa"-style solid temple and the "gu"-style () hollow temple.
- What is the difference between the two styles?
- A "stupa", also called a pagoda, is a massive structure, typically with a relic chamber inside.
- Are there any other interesting aspects about this article?
-