CREATE TABLE "teams_and_drivers" (
  "team" text,
  "driver" text,
  "class" text,
  "chassis" text,
  "engine" text,
  "rounds" text
);

Question: How many rounds did satrio hermanto go with an opc-challenge engine?
SQL: SELECT "rounds" FROM "teams_and_drivers" WHERE "engine"='opc-challenge' AND "driver"='satrio hermanto';

Question: How many rounds did frédéric vervisch go?
SQL: SELECT "rounds" FROM "teams_and_drivers" WHERE "driver"='frédéric vervisch';

Question: How many rounds did shirley van der lof go?
SQL: SELECT "rounds" FROM "teams_and_drivers" WHERE "driver"='shirley van der lof';

Question: What c class engine did philipp eng and team hs technik motorsport use?
SQL: SELECT "engine" FROM "teams_and_drivers" WHERE "class"='c' AND "team"='hs technik motorsport' AND "driver"='philipp eng';

Question: What is the chassis of rahel frey's volkswagen engine?
SQL: SELECT "chassis" FROM "teams_and_drivers" WHERE "engine"='volkswagen' AND "driver"='rahel frey';