This is the first skill of many that may come. It works on Alexa's interaction by testing different ways of interpreting answers that users can offer to alexa's question. This skill is made to ask the user their birthday and then save this information so than the next time the user opens the skill Alexa says how much time is left for the user's birthday. But in this way if the user fails to inform some necessary field as the day of birth or the year Alexa asks about the information that is missing.
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