We are using the google event reservation schema Basic event reminder without a ticket to trigger a google now card. We've noticed that the behavior differs in iOS from Android where the iOS version of Google Now shows a "Manage reservation" button on the card and the Android version just shows a link to the "Email from {Our Email}" which opens the email which triggered the card. Is there any way to force the Android Version to show the "Manage Reservation" button instead of "Email from..." button?
EDIT: See example markup below