How to get input from user in QTP

Example -

Below code will get input from user

Inputbox function displays a  dialog box and waits for the user to input value in the textbox.
When user enters a value and clicks ok Button, It returns the contents of the text box.

Input = InputBox("Enter your age") 

MsgBox ("Your age: " & Input)

This is how we can get input from user in QTP