SELECT bike_id FROM trip WHERE zip_code  =  94002 GROUP BY bike_id ORDER BY COUNT(*) DESC LIMIT 1
Which bike traveled the most often in zip code 94002?
SELECT bike_id FROM trip WHERE zip_code = 94002 GROUP BY bike_id ORDER BY COUNT ( * ) DESC LIMIT 1
select bike_id from trip where zip_code = value group by bike_id order by count ( * ) desc limit value
Which bike traveled the most often in zip code 94002 ?