1 to many relationship adding multiple objects

I have a 1 - * relationship (1 question, * answers). I am calling a get REST service in a microflow that passes a question and returns a list of answers. the service is working perfect. How do I connect that list of questions with the current question (passed to the microflow as a parameter)? When I try to change the Question object, I have no way of adding the list or even objects.
1 answers

Sorry, I figured it out. I iterated over the list of answers and changed the question reference in the answer.