Question: What is the end (UTC) if the duration is 6 hours, 55 minutes?
SQL: SELECT "End (UTC)" FROM "1-22385461-8" WHERE "Duration" = '6 hours, 55 minutes';

Question: If the end (UTC) is January 31, 2007 23:09, what is the name of the spacewalkers?
SQL: SELECT "Spacewalkers" FROM "1-22385461-8" WHERE "End (UTC)" = 'January 31, 2007 23:09';

Question: What are the names of the spacewalkers for end (UTC) October 30, 2007 15:53?
SQL: SELECT "Spacewalkers" FROM "1-22385461-8" WHERE "End (UTC)" = 'October 30, 2007 15:53';