CREATE TABLE "ships_in_class" (
  "hull_number" text,
  "name" text,
  "builder" text,
  "laid_down" text,
  "launched" text,
  "completed" text
);

Question: Who was the builder for the USS cambridge?
SQL: SELECT "builder" FROM "ships_in_class" WHERE "name"='uss cambridge';

Question: What year was the USS Cambridge laid down?
SQL: SELECT "laid_down" FROM "ships_in_class" WHERE "name"='uss cambridge';