Table: tallest_london_structures
Columns: name
location
years_as_tallest
height_metres_ft
floors

Question: Which Floors has a Location of tower hill?
SQL: SELECT "floors" FROM tallest_london_structures WHERE "location" = 'tower hill'

Question: Which Location has a Floors of 03.0 n/a?
SQL: SELECT "location" FROM tallest_london_structures WHERE "floors" = '03.0 n/a'

Question: Name the Height metres / ft of Floors of 05.0 n/a?
SQL: SELECT "height_metres_ft" FROM tallest_london_structures WHERE "floors" = '05.0 n/a'

Question: Name the Years as tallest that has Height metres / ft of 01.0 27 / 90?
SQL: SELECT "years_as_tallest" FROM tallest_london_structures WHERE "height_metres_ft" = '01.0 27 / 90'

Question: Name the Years as tallest has a Height metres / ft of 07.0 150 / 493 [b ]?
SQL: SELECT "years_as_tallest" FROM tallest_london_structures WHERE "height_metres_ft" = '07.0 150 / 493 [b ]'

Question: Name the Height metres / ft of Years with tallest of 1098–1310?
SQL: SELECT "height_metres_ft" FROM tallest_london_structures WHERE "years_as_tallest" = '1098–1310'