Generate a question which can yield the answer mentioned in the input. Generated question must be answered by the answer provided in input, without using any extra knowledge.
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Question: Context : Libia Grueso received the Goldman Environmental Prize in 2004. 
Answer : Goldman Environmental Prize

Answer: Which award did Libia Grueso get?


Question: Context : Veolia Water (formerly Vivendi Water, originally Générale des Eaux), is the water division of the French company Veolia Environnement and the world's largest supplier of water services. 
Answer : Veolia Environnement

Answer: What company is Veolia Water part of?


Question: Context : The Bell P-63 Kingcobra is an American fighter aircraft developed by Bell Aircraft in World War II from the Bell P-39 Airacobra in an attempt to correct that aircraft's deficiencies. 
Answer : Bell P-39 Airacobra

Answer:
Which is the basis of Bell P-63 Kingcobra?