After rescuing Jake Finch from Saugus Ironworks during the quest "Out of the Fire", and then convincing him to go back to his family, his mother Abigail can be overheard telling him that he needs to settle down and find a wife. She then asks about "that nice Abernathy girl" or something to that effect, apparently referring to Lucy Abernathy.
I've played through the game five times now, but haven't found any way to help these two hook up. I'm guessing Abigail's comment was just some neat filler dialogue that made the world more immersive, but for some reason I really like the idea of helping these two young people meet.
Is it possible in Fallout 4 to play match-maker between Jake Finch and Lucy Abernathy?