I have a few sample utterances using the words buy and purchase. They don't seem to work, Alexa always says "Hmm, sorry i cant help you with that" or something like that. Or she just ignores it completely. The same sample utterances do work when I replace them with "get" or "order" or "obtain"
I am wondering if I am doing something wrong, or if anyone else also has this problem when building their skill.