CREATE TABLE table_20555 ("Vehicle" CLOB, "EPA rated All-electric range" CLOB, "EPA rated combined fuel economy" CLOB, "Alaska  (  Juneau  ) " CLOB, "California  ( San Francisco ) " CLOB, "Mid-Atlantic South  ( Washington ,  D.C. ) " CLOB, "U.S. national average electric mix" CLOB, "Southeast  ( Atlanta ) " CLOB, "Midwest  ( Des Moines ) " CLOB, "Rocky Mountains  ( Denver ) " CLOB)

What was the emission rating in California for the vehicle that was rated 80 g/mi (50 g/km) in Alaska and 250 g/mi (155 g/km) in the Southeast ?
SELECT "California (San Francisco)" FROM table_20555 WHERE "Alaska ( Juneau )" = '80 g/mi (50 g/km)' AND "Southeast (Atlanta)" = '250 g/mi (155 g/km)'
SELECT "California (San Francisco)" FROM "table_20555" WHERE "Alaska ( Juneau )" = '80 g/mi (50 g/km)' AND "Southeast (Atlanta)" = '250 g/mi (155 g/km)'