A communication connection system, a communication connection method, and a communication connection program is capable of establishing push-type communication by a connection request from a server side, rather than a client side, in communication between terminals or a terminal and a server. A set of data associated with the target claim is extracted from a database. An example of a composition is a is a cement composition comprising water, hydraulic cement, and a defoamer. The Fresnel lens structure is located at the second surface of the transparent substrate. The widget also may provide a sharing functionality wherein the user may share information about hisher purchase on the social media platform.