Task: Code to Text
Input (English): and { only { filter_eq { all_rows ; race winner ; clay regazzoni } } ; eq { hop { filter_eq { all_rows ; race winner ; clay regazzoni } ; date } ; 28 march } } = true
Output (English): select the rows whose race winner record fuzzily matches to clay regazzoni . there is only one such row in the table . the date record of this unqiue row is 28 march .