Table: chile_region_stats
Columns: region
hdi
life_expectancy_at_birth_2001_2002
adult_literacy_rate_2009
combined_gross_enrollment_ratio_2009
gdp_ppp_per_capita_2008

Question: What is the gdp per capita in 2008 for the region that had a combined gross enrollment ration of 89.0?
SQL: SELECT MIN("gdp_ppp_per_capita_2008") FROM chile_region_stats WHERE "combined_gross_enrollment_ratio_2009" = '89.0'

Question: Which region had a life expectancy at birth of 77.9 from 2001-2002?
SQL: SELECT "region" FROM chile_region_stats WHERE "life_expectancy_at_birth_2001_2002" = '77.9'

Question: What is the gdp per capita in 2008 for the region with a combined gross enrollment ratio of 86.6 in 2009?
SQL: SELECT MAX("gdp_ppp_per_capita_2008") FROM chile_region_stats WHERE "combined_gross_enrollment_ratio_2009" = '86.6'

Question: How many regions had an hdi of 0.896?
SQL: SELECT COUNT("combined_gross_enrollment_ratio_2009") FROM chile_region_stats WHERE "hdi" = '0.896'

Question: How many regions had a life expectancy at birth in 2001-2002 of 75.9?
SQL: SELECT COUNT("hdi") FROM chile_region_stats WHERE "life_expectancy_at_birth_2001_2002" = '75.9'