Use this skill in parties. To start the skill, all you have to do is ask: Zodiac Chemistry, and respond with your birth-date or the birthdate of the person you are interested in when asked. Have fun! Alexa will start with asking your birth-date. After your response, Alexa will tell you your Chinese Zodiac sign, followed by the other signs that you are most related to in a loving way. Want to find out if your Zodiac is compatible with your loved ones? Try it out, but don’t believe everything it says though. Use this skill in parties. Have fun! This skill will work for birth years 1900-2103. Be prepared. You have to say your birthday correctly in about 8 sec. Otherwise, Alexa will ask you again. Alexa will stop if there is no further response. Alexa will ask you for your birthdate again if you say help. This is like restarting the skill. If you need more time to decide on the birth-date to say, it makes sense to use help to give yourself more time. Cancel or stop will end the skill.