I have seen your advertisement for the post of public relations in http://goo.gl/TKwlgJ and would like to apply for it. The enclosed resume will furnish you with information concerning my experience and capabilities.
I am interested in a more challenging job that allows me greater potential in the public relations field and your company is well-known for its out-standing professionalism in this field.
I am ready to be called for an interview at your convenience and look forward to hearing from you soon.