10. The user terminal according to claim 9 , wherein the display control unit is further configured to display a down-ward moving of the text box from the original position as the pull-down gesture lengthens.
10. The user terminal according to claim 9 , wherein the display control unit is further configured to display a down-ward moving of the text box from the original position as the pull-down gesture lengthens. 16. The user terminal according to claim 10 , wherein the position of the user prompt icon for quick reply is in an upper portion of the display area of the text box.