[Greg seems skeptical about that one. His lie detecting prowess is nothing to sneeze at, apparently.

Maybe something more based in truth would work? Obviously Yor doesn't know this girl at all, but she might be able to pull from her own life as inspiration.]

I-It's true! I really admire how thoughtful she is! She pays close attention, and she really cares about the people in her life! She has a really good heart! I admire that a lot about her, it's what makes her such a wonderful parent to our daughter!

[Yor is blushing furiously now. She's talking about her husband far more than she is about this stranger, obviously, but that doesn't make it less embarrassing to say out loud.]