I want to know the answer to the following question:
What office was held by Fiame Mata'afa Faumuina Mulinu'u II?
All the background I'm provided with is that "The next Head of State, Tuiatua Tupua Tamasese Efi, was elected by the legislature on 17 June 2007 for a fixed five-year term, and was re-elected unopposed in July 2012.". Is that enough to answer the question?