Thank you very much for considering me for the position of Barista at company. However, I would like to withdraw my application for the job. I have considered the barista position very carefully and evaluated the information I gathered during the interview. At this time, a position such as this would not be the best career move for me. I sincerely appreciate you taking the time to interview me and to share information on the opportunity and your company.
Perhaps in the future there may be a position that would better serve both my needs and your firm. I would be happy to apply again at that time.
Thank you for your time, courtesy, and consideration.