Please write an SQL query to find the city which have more than 2 ACTIVE cells located.

ALL_CEUL (CEULD, CEUL_NAME, ACTIVE, CIT, VENDOR, TECH) 2. ALL_PERFORMANCE (CEUUD, DATE, DATA_INTEGRIT, CPU_USAGE, TRAFFIC) CELUD: The ID of the network cell (primary key) CELUD: The ID of the network cell CEU_NAME: The name of the network cell DATE: The dote that the stotistics collected ACTIVE: The stotus of the network cell if it's enabled DATA_INTEGRTY: \% of the dato integrity crrv: The name of the city that the network cell is located/served CPU_USAGE: % of the CPU utilization VENDOR: The Vendor of the network cell TRAFFIC: troffic volue TECH: The technology (2G/3G/4G) TableName: ALL_PERFORMANCE TableName: Aul_CEus