Tom Bishop
It Wandered In From the Wastes
I believe it starts around the 34 minute mark. They actually called FO4's dialogue better than FO1's which is hilarious in itself.
It's even worse than that. They literally said, "Obviously, they did a little bit more work with the player dialogue in Fallout 4" and mocked "Oh, thanks. Can I ask a few more questions?" as a specific example that FO4 supposedly improves on. I'll give Delaney some credit for at least pointing out that FO4 used "I'm sorry, what was that again?" plenty of times, which is easily just as awkward.