given end point and parameter list, how to generate a request in soapui

as question, I have been given the end point URL and some input paramters list, but I don't know how to generate the request in soap ui (Soap U.I. 5.1.3), anyone can help?

And I see in soap ui, there is New soap project and New REST project, but if choosing SOAP, it will ask initial WSDL, so if I have no WSDL, then I should choose REST project?