Table: caribbean_medical_schools
Columns: country_territory
established
degree
regional_offshore
imed_avicenna_listed

Question: What is the imed/avicenna listed for a medical school offshore in saint kitts and nevis which was established before 2000 and will give you an MD?
SQL: SELECT "imed_avicenna_listed" FROM caribbean_medical_schools WHERE "regional_offshore" = 'offshore' AND "country_territory" = 'saint kitts and nevis' AND "degree" = 'md' AND "established" < 2000

Question: What country has a medical school established in 1969 with both an IMED and avicenna?
SQL: SELECT "country_territory" FROM caribbean_medical_schools WHERE "imed_avicenna_listed" = 'both' AND "established" = 1969

Question: What is the average year that the medical school in dominican republic was established?
SQL: SELECT AVG("established") FROM caribbean_medical_schools WHERE "country_territory" = 'dominican republic'