Table: england_rugby_results_90s
Columns: opposing_teams
against
date
venue
status

Question: What is the total against on 15/10/1999?
SQL: SELECT SUM("against") FROM england_rugby_results_90s WHERE "date" = '15/10/1999'

Question: What status is on 21/08/1999?
SQL: SELECT "status" FROM england_rugby_results_90s WHERE "date" = '21/08/1999'

Question: What opposing teams playing on 11/04/1999?
SQL: SELECT "opposing_teams" FROM england_rugby_results_90s WHERE "date" = '11/04/1999'