ubiquitin: What I posted certainly is correct. Let’s walk though this with examples. Suppose Dina asks Reuven for a Get. And Reuven says no, I love you Dina and wish to remain married to you. So Dina summons Reuven to Beis Din and demands a divorce. A trial is held and the Dayanim rule that al pi Halacha no divorce is entitled and that the marriage should continue. Dina now publicly calls herself an “aguna” and still demands a Get.
Bein Adom Lchaveiro in the above case is the same as Even Haezer. Dina should try her best to put on a smile and tell Reuven that she’s willing to continue the marriage. That would be her Bein Adom Lchaveiro obligation.
Example 2: Same as above but it didn’t yet get to the point of a Beis Din trial. Reuven has no Bein Adom Lchaveiro obligation to give a Get.