Table: runner_stats
Columns: runner
country
5k_wins
10k_wins
total

Question: How many 5K wins did Lynn Jennings, who had more than 0 10K wins, have?
SQL: SELECT SUM("5k_wins") FROM runner_stats WHERE "10k_wins" > 0 AND "runner" = 'lynn jennings'

Question: What is the average 10K wins the United States, which had 0 5K wins, have?
SQL: SELECT AVG("10k_wins") FROM runner_stats WHERE "country" = 'united states' AND "5k_wins" = 0

Question: How many 5K wins did Emily Chebet, who had more than 2 total, have?
SQL: SELECT SUM("5k_wins") FROM runner_stats WHERE "runner" = 'emily chebet' AND "total" > 2

Question: How many 5K wins did Emily Chebet, who had more than 2 total, have?
SQL: SELECT COUNT("5k_wins") FROM runner_stats WHERE "runner" = 'emily chebet' AND "total" > 2