Write SQL query to solve given problem: Which trip had the shortest duration and started at the station that can hold 15 bikes?. Keep the solution inside sql tag ```sql [SQL-Query] ```
SELECT T1.id FROM trip AS T1 INNER JOIN station AS T2 ON T2.name = T1.start_station_name WHERE T2.dock_count = 15 AND T1.duration = ( SELECT MIN(T1.duration) FROM trip AS T1 LEFT JOIN station AS T2 ON T2.name = T1.start_station_name WHERE T2.dock_count = 15 )