Table: mercedes_w108
Columns: model
chassis_code
production_time
number_built
engine

Question: What's the production time with more than 2.737 built and a 280s model?
SQL: SELECT "production_time" FROM mercedes_w108 WHERE "number_built" > 2.737 AND "model" = '280s'

Question: What's the total number built with a chassis code of w108.057?
SQL: SELECT COUNT("number_built") FROM mercedes_w108 WHERE "chassis_code" = 'w108.057'

Question: What's the chassis code for the 280s model?
SQL: SELECT "chassis_code" FROM mercedes_w108 WHERE "model" = '280s'