You are given a concept, and a list of answers. You should generate a question about the concept that leads to the given answer(s).

[Q]: concept: Jeb Bush  answers:  ['Midland']
[A]: where does jeb bush live?


[Q]: concept: South Africa  answers:  ['Northern Sotho language', 'Afrikaans Language', 'Tswana Language', 'Venda Language', 'Sotho language', 'Swati Language', 'English Language', 'Tsonga Language', 'Southern Ndebele language', 'Xhosa Language']
[A]: what do people in south africa speak?


[Q]: concept: Vietnam  answers:  ['Houaphan', 'Salavan Province', 'Savannakhet Province', 'Bolikhamxai', 'Phongsaly Province', 'China', 'Laos', 'Khammouan', 'Louangphabang Province', 'Attapu Province']
[A]:
which countries share land border with vietnam?