Journey Contact not showing data as per the selected AOR.

Hello,

I have setup journeys for onboarding and offboarding. Within the journey setup we have an option to setup the journey contact. Here I have chosen 'Area of Responsibility' and then selected the responsibility type I expect to show up as the contact.

Here I expect if that if multiple people have the selected responsibility then all of them would be shown as the Journey contact. But while testing I realized that in this case only one person is shown which seems to be picked by the system randomly.

If anyone has any inputs around the same please let me know.