input: [0] Friday [1] SUPERHEROES [2] SUPERHEROES [3] REHEARSAL [5] SUPERHEROES [4] 
output: SUPERHEROES
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