CREATE TABLE "selected_clinical_trials_using_aav_based" (
  "gene" text,
  "route_of_administration" text,
  "phase" text,
  "subject_number" text,
  "status" text
);

Question: Which gene is ongoing and has an intramuscular route of administration?
SQL: SELECT "gene" FROM "selected_clinical_trials_using_aav_based" WHERE "route_of_administration"='intramuscular' AND "status"='ongoing';

Question: Which gene has the subject number 21?
SQL: SELECT "gene" FROM "selected_clinical_trials_using_aav_based" WHERE "subject_number"='21';

Question: What is the route of administration that has several ongoing and complete?
SQL: SELECT "route_of_administration" FROM "selected_clinical_trials_using_aav_based" WHERE "status"='several ongoing and complete';

Question: What is the statue of the aat gene, which has an intramuscular route of administration?
SQL: SELECT "status" FROM "selected_clinical_trials_using_aav_based" WHERE "route_of_administration"='intramuscular' AND "gene"='aat';