Table: athletes_100m
Columns: rank
fastest_time_s
wind_m_s
athlete
nation
date
location

Question: Which athlete is from Mexico City?
SQL: SELECT "athlete" FROM athletes_100m WHERE "location" = 'Mexico City'

Question: What is the athlete from Edwardsville?
SQL: SELECT "athlete" FROM athletes_100m WHERE "location" = 'Edwardsville'

Question: What was the wind on 21 june 1976?
SQL: SELECT "wind_m_s" FROM athletes_100m WHERE "date" = '21 June 1976'

Question: What is the number of locations with the fastest times of 11.13?
SQL: SELECT COUNT("location") FROM athletes_100m WHERE "fastest_time_s" = '11.13'