CREATE TABLE "table_1_historical_storms_and_the_chi_19" (
  "name" text,
  "year" real,
  "landfall" text,
  "nhc_advisory_number" text,
  "v_mph" real,
  "r_miles" real,
  "saffir_simpson_category" real,
  "chi" text
);

Question: What is the maximum number for the Saffir-Simpson category in the Carvill Hurricane Index?
SQL: SELECT MAX("saffir_simpson_category") FROM "table_1_historical_storms_and_the_chi_19";

Question: What is the maximum miles per hour recorded when the  CHI (Carvill Hurricane Index) is equal to 13.5
SQL: SELECT MAX("v_mph") FROM "table_1_historical_storms_and_the_chi_19" WHERE "chi"='13.5';

Question: What is the CHI (Carvill Hurricane Index) when the NHC advisory number is equal to 49b?
SQL: SELECT "chi" FROM "table_1_historical_storms_and_the_chi_19" WHERE "nhc_advisory_number"='49B';

Question: What is the maximum number of miles reached in a Texas landfall when the Saffir-Simpson category is smaller than 3.0?
SQL: SELECT MAX("r_miles") FROM "table_1_historical_storms_and_the_chi_19" WHERE "landfall"='Texas' AND "saffir_simpson_category"<3.0;

Question: What are the miles when the Carvill Hurricane Index (CHI) is equal to 9.9?
SQL: SELECT "r_miles" FROM "table_1_historical_storms_and_the_chi_19" WHERE "chi"='9.9';

Question: What is the Saffir-Simpson category for the hurricane named Bonnie?
SQL: SELECT "saffir_simpson_category" FROM "table_1_historical_storms_and_the_chi_19" WHERE "name"='Bonnie';