Verify the Check point and if check point is true or false further process is handled using functional statement

Dim Str
Dialog("Login").WinEdit("Agent Name:").Set "rajan"
Dialog("Login").WinEdit("Agent Name:").Type micTab
Dialog"Login").WinEdit("Password:").SetSecure "4e2558dc476c1aef6477598"
Dialog("Login").WinButton("OK").Click
Window("Flight Reservation").WinComboBox("Fly To:").Check CheckPoint("Fly To:_2")
Str = Window("Flight Reservation").WinComboBox("Fly To:").Check (CheckPoint("Fly To:"))

msgbox (Str)
If Str = true Then
process()
Else
exitaction()
End If

Private Function process()
Window("Flight Reservation").WinComboBox("Fly To:").Select "London"
Window("Flight Reservation").Dialog("Flight Reservations").WinButton("OK").Click
exitaction()
End Function

Private Function exitaction()
Window("Flight Reservation").Close
End Function