Dreaming Brain Not too Smart.
Having given up my alarm clock, I find myself remembering dreams more often. For some reason, in an otherwise science fictiony Metropolis type dream, somebody asked for the two names of the Chinese currency. I believe that I said the Yen and the Reconido - though I wasn't too sure about the latter. The real names, of course are the Yuan and the Renminbi.
Partial credit for first initials?