input: [COMPARE WHAT YOU ARE USING!] EASY TO BUY THE RIGHT SIZE. No need for multiple body measurements and purchaser confusion [WYDWL] YES [Easy Walk] NO [Sense-ation] NO [Freedom] na [Gentle Leader] na [Halti Head Harness] na [Sporn] na [Yuppy Puppy] na [Choke collar] na [Flat collar] na [Prong/ Pincher/] 
output: na
options: N O
options: n a
options: N O W A Y !