Which name's height in centimeters is 178 when its weight in kilograms is less than 91?
CREATE TABLE "list_of_united_states_national_ice_hocke" (
  "position" text,
  "jersey_num" real,
  "name" text,
  "height_cm" real,
  "weight_kg" real,
  "birthdate" text,
  "birthplace" text,
  "previous_club_team" text
);
SELECT "name" FROM "list_of_united_states_national_ice_hocke" WHERE "height_cm"=178 AND "weight_kg"<91;