Explanation:

- The Pritzker Prize is an international award given annually to honor a living architect or architects whose work has produced consistent and significant contributions to humanity and the built environment through the art of architecture.

- It is widely recognized as the most prestigious architectural award in the world.

- Option 1: Science awards like the Nobel Prizes don't include architecture.

- Option 2: There is a Nobel Prize in Economic Sciences, but it is not related to architecture.

- Option 3: Architecture is indeed the correct field for the Pritzker Prize.

- Option 4: Arts do not specifically relate to the Pritzker Prize, which focuses on architecture.