user: ### NOW ANSWER:
Question: What is the in-state area with an outlet of South Platte River and Big Thompson River as the basin?
Columns: ['Basin', 'Outlet', 'Total Area', 'In-State Area', '% In-State']
Types: ['text', 'text', 'text', 'text', 'text']
Sample row: ['Colorado River', 'Gulf of California', '001 703,132km 2 271,481mi 2', '001 100,195km 2 38,686mi 2', 'A064 14.2%']
SQL:

assistant: SELECT "In-State Area" FROM "Table" WHERE "Outlet" = 'South Platte River' AND "Basin" = 'Big Thompson River';