input: [0] Tuesday [1] WESTERN DAY [2] WESTERN DAY [3] REHEARSAL [5] WESTERN DAY [4] 
output: WESTERN DAY
options: F A M I L Y D A Y
options: W E S T E R N D A Y
options: E C O L O G I C A L D A Y
options: M U S I C A L D A Y
options: S U P E R H E R O E S
options: P I R A T E D A Y
options: W A T E R D A Y