AutoReply to Messages

I want an application that can reply to my Social Network messages in certain predefined options It has to recognize the first name of the sender, if we are connected or not and if we share a common group A complete step by step description of the steps to be coded will be provided The api will prepare the reply message and then it has to wait for my click to send the reply message. Ability to include other text than predefined. Then system goes to the next message and so on