Please make sure that the paper is plagiarism free, this professor is very stric

Please make sure that the paper is plagiarism free, this professor is very strict on that.You should start the paper with an introduction of St. Anselm’s ontological proof of God’s existence and give information on who St. Anselm is and how he created this proof and then u can connect it to Descartes and how he got inspired by this proof. Towards the last two or three pages you can start talking about how he improved it.Let me know is you have any question, you can use scholarly sources just please make sure to cite them.