3rd exercise in troubleshooting practice test won't let me pass

In the third exercise of this test, it won’t let me complete the assignment using the check button.
The application is working and giving me the green page, I changed the endpoint “mysql-service” to have an IP address assigned to it.
The check button says the problem has not been solved.

Is there an alternative solution that I missed, or is the quiz broken? I noticed that in the second quiz I chose a different solution that also worked (but didn’t match the schema given in the question.)

Hello jreb,
You are right, but please try to follow the architecture shown under the question to make sure the question is marked correctly and passed.