I also got Mr. "Kaching" (appropriate name, never heard of him) when I was trying to type in Libya.
Finally, there are so many great schools in the USA, how did you determine that MIT was #1? I often see Harvard, Yale, Princeton or Stanford ranked above MIT. Occasionally others, too. And Oxford is frequently ranked higher than Cambridge. I was confused about that category because Cape Town came up, then Sao Paulo when I was still on other categories, so I thought you were looking for cities not University names. I then got Cambridge because I was guessing Cambridge, Massachusetts. Wasted some time guessing New Haven, Boston, Palo Alto, and then ran out of time.