Task: Code to Text
Input (English): less { hop { filter_eq { all_rows ; region ; japan } ; date } ; hop { filter_eq { all_rows ; region ; united kingdom } ; date } } = true
Output (English): select the rows whose region record fuzzily matches to japan . take the date record of this row . select the rows whose region record fuzzily matches to united kingdom . take the date record of this row . the first record is less than the second record .