A、They found familiar people. B、The lights of their car went off. C、The traffic signs show the wrong place. D、They found their w

M: At least it was lucky you found a garage to repair your car.
W: Yes. It was something I couldn’t do myself. It didn’t take too long, but that’s why I’m late, you see.
Q: Why did the woman get late?

W: Isn’t it a relief to see people and lights? This must be Chagford.
M: You’re right That sign says Chagford Town Hall. I can find the buildings indicated on the map.
Q: What can be inferred from the conversation?