[X] - The church is beautiful on the outside, so I'd love to see the inside of it. If it's even half as wonderful as the outside it'll be quite a sight to see.
[X] - Is there anywhere of historical significance here or nearby? If I'm going to learn about something, I might as well learn about something which is still useful after I've left.
[x] - Telling them might just risk revealing my deeper understanding of the system than a child would likely have, let's keep this information to ourselves.