You ask Dawn Break about the ring.

Dawn Break: "Well, according to this book, ponies once built a sanctuary out in the Frozen North. It was meant to provide shelter for travellers on their way to Equestria.

As time went by, however, travellers stopped coming, and only a few mares chose to stay at the sanctuary. Using the magic of love, they were able to create artifacts, just like your ring, that would bring them posterity."

Moonflower: "Whoa, that's gotta be a lotta love!"

While on the subject of love, you ask her if she has seen what Moondancer bought earlier.

Dawn Break: "The quill? Yeah, and it sounds like I have you to thank for it. I haven't seen her this happy since the last time I entered her bedroom without knocking first."

Moondancer: "Sis, c'mon, don't be like that!"

Dawn Break: "Hey, as your sister, it's my role to embarrass you in front of your friends."

Moonflower: "Heeheehee!"