Table: moon_landing_events
Columns: mission_name
lunar_lander
lunar_landing_date
lunar_blastoff_date
lunar_landing_site
duration_on_lunar_surface
crew
number_of_s_eva
total_eva_time_hh_mm

Question: Name the most number of s eva
SQL: SELECT MAX("number_of_s_eva") FROM moon_landing_events

Question: Name the total number of luna blastoff date for apollo 11
SQL: SELECT COUNT("lunar_blastoff_date") FROM moon_landing_events WHERE "mission_name" = 'Apollo 11'

Question: Name the mission name for 21 november 1969
SQL: SELECT "mission_name" FROM moon_landing_events WHERE "lunar_blastoff_date" = '21 November 1969'

Question: Name the lunar landing site for 19 november 1969
SQL: SELECT "lunar_landing_site" FROM moon_landing_events WHERE "lunar_landing_date" = '19 November 1969'

Question: Name the most number of s eva
SQL: SELECT MAX("number_of_s_eva") FROM moon_landing_events

Question: Name the mission name for ocean of storms
SQL: SELECT "mission_name" FROM moon_landing_events WHERE "lunar_landing_site" = 'Ocean of Storms'