user: Question: when the gdp (current, in billions of us dollars) is 162.50, what is the GDP?
Columns: ['Country', 'Annual CO2 emissions (in thousands of metric tons)', 'GDP (current, in billions of US dollars)', 'GDP per Emissions (in US dollars per ton)', 'GDP (PPP, in billions of current international dollars)', 'PPP GDP per Emissions (in international dollars per ton)']
Types: ['text', 'real', 'text', 'real', 'text', 'real']
Sample row: ['Chad', 396.0, '6.31', 15924.0, '15.40', 38881.0]
SQL:

assistant: SELECT "GDP per Emissions (in US dollars per ton)" FROM "Table" WHERE "GDP (current, in billions of US dollars)" = '162.50';