<prompt> Translate the following text to EnglishSwali moja linaloendelea ni lile la utabiri wa sarafu - hofu ya wafikiriaji, sio hamu ya ufanisi, ndio imesababisha Argentina kuzungumza kwa uzito juu ya kuchukua nafasi ya pesos na dola na kufanya dollarization angalau mada ya majadiliano mahali pengine Amerika ya Kusini.  <response>: The one remaining question is that of currency speculation--fear of speculators, not the desire for efficiency, is what has led Argentina to talk seriously about replacing pesos with dollars and made dollarization at least a topic of discussion elsewhere in Latin America. 