Table: rowing_2008_men_coxless
Columns: rank
rowers
country
time
notes

Question: Which country had notes of sa/b and a rank of 2?
SQL: SELECT "country" FROM rowing_2008_men_coxless WHERE "notes" = 'sa/b' AND "rank" = 2

Question: What was the rank for Great Britain?
SQL: SELECT COUNT("rank") FROM rowing_2008_men_coxless WHERE "country" = 'great britain'