It has been widely [discussed](https://scifi.meta.stackexchange.com/questions/3431/why-would-vtc-as-duplicate-be-appropriate-for-a-story-identification-question) and seems to be generally agreed that where two [story-identification](https://scifi.stackexchange.com/questions/tagged/story-identification "show questions tagged 'story-identification'") questions have an accepted answer **that is the same**, one should be closed as duplicate of the other.

What seems more contentious is closing questions where **only one** has an accepted answer and where the other *appears* to be a duplicate.

**What should we do in those circumstances?**