Context: Homo sapiens reached the region by around 45,000 years ago, having moved eastwards from the Indian subcontinent. Homo floresiensis also lived in the area up until 12,000 years ago, when they became extinct. Austronesian people, who form the majority of the modern population in Indonesia, Malaysia, Brunei, East Timor, and the Philippines, may have migrated to Southeast Asia from Taiwan. They arrived in Indonesia around 2000 BC,and as they spread through the archipelago, they often settled along coastal areas and confined indigenous peoples such as Negritos of the Philippines or Papuans of New Guinea to inland regions.

Question: When did the Austronesian people arrive in indonesia?
Answer: 2000 BC

Question: Where did the Austronesian people settle down in Indonesia?
Answer: coastal areas

Question: Which people became extinct after the Homosapiens arrived?
Answer: Homo floresiensis

Question: How long ago did the Homo floresiensis live before they became extinct?
Answer: 12,000 years ago

Question: What reached the region arounf 4500 years ago?
Answer: Unanswerable

Question: Who came from easr of the region?
Answer: Unanswerable

Question: Who moved into the area 12,000 years ago?
Answer: Unanswerable

Question: Where do "Austrnesian make up a small fraction of the modern population?
Answer: Unanswerable

Question: Who arrived in Indinesia around the 2nd century BC?
Answer: Unanswerable