The feeling that things weren't as good as they seemed is described best by which quote in "borders"?

a. "i told stella that we were blackfoot and canadian, but she said that didn't count because i was a minor."
b. "we got postcards from laetitia regular, and, if she wasn't spreading jelly on the truth, she was happy."
c. "pride is a good thing to have, you know. laetitia had a lot of pride, and so did my mother."
d. "the canadian border guard was a young woman, and she seemed happy to see us."