Table: run_results_2
Columns: rank
time
athlete
nation
date
race

Question: What is the name of the race in Kenya with a time of 30:27?
SQL: SELECT "race" FROM run_results_2 WHERE "nation" = 'kenya' AND "time" = '30:27'

Question: What is the name of the athlete with a time of 30:48?
SQL: SELECT "athlete" FROM run_results_2 WHERE "time" = '30:48'

Question: What is the name of the race when Lineth Chepkurui is the athlete?
SQL: SELECT "race" FROM run_results_2 WHERE "athlete" = 'lineth chepkurui'

Question: What is the time when the race was in Kenya and Lineth Chepkurui was the athlete?
SQL: SELECT "time" FROM run_results_2 WHERE "nation" = 'kenya' AND "athlete" = 'lineth chepkurui'