greater { hop { filter_eq { all_rows ; episode ; episode 4 } ; viewers ( millions ) } ; hop { filter_eq { all_rows ; episode ; episode 2 } ; viewers ( millions ) } } = true
select the rows whose episode record fuzzily matches to episode 4 . take the viewers  millions  record of this row . select the rows whose episode record fuzzily matches to episode 2 . take the viewers  millions  record of this row . the first record is greater than the second record .