Table: swimming_200m_im_2000
Columns: rank
lane
name
nationality
time

Question: How many lanes had a rank smaller than 4 and a time of 2:01.51?
SQL: SELECT COUNT("lane") FROM swimming_200m_im_2000 WHERE "time" = '2:01.51' AND "rank" < 4

Question: What was the time of the person in lane 7?
SQL: SELECT "time" FROM swimming_200m_im_2000 WHERE "lane" = 7