There are some good examples of him not wanting to answer anything, but this isn't one of them. Read the next 2 lines! > Q: Do you recall when? [asked again]

There are some good examples of him not wanting to answer anything, but this isn't one of them. Read the next 2 lines! > Q: Do you recall when? [asked again] > A: No, I don't remember when we did that. They were probably talking over each other or something.