How many dwarf planets are there in our solar system?
Currently only 5 objects are officially recognized as dwarf planets in our solar system. These are named as Ceres, Pluto, Eris, Haumea, and Makemake.
Instruction: How many dwarf planets are there in our solar system?
Context: 
Response: Currently only 5 objects are officially recognized as dwarf planets in our solar system. These are named as Ceres, Pluto, Eris, Haumea, and Makemake.