Database: public_review_platform
Question: Which actively running Yelp business in "Gilbert" has got the most reviews? Give the business id.
SQL: SELECT DISTINCT T1.business_id FROM Business AS T1 INNER JOIN Reviews AS T2 ON T1.business_id = T2.business_id WHERE T1.active = 'true' AND T1.city = 'Gilbert' AND T1.review_count = 'Uber'